Seo Books

Professional Search Engine Optimization with PHP: A Developer's Guide to SEO

The Art of SEO: Mastering Search Engine Optimization (Theory in Practice)

Online Marketing Strategies:Analytics, Strategies, and Terminology for Managers: Managing SEO, SEM, and Social Media Marketing Campaigns Online (Volume 1)

SEO Made Simple: Strategies For Dominating The World's Largest Search Engine (Volume 1)

The Findability Formula: The Easy, Non-Technical Approach to Search Engine Marketing

SEO Tips. Getting Started SEO Practices. SEO Promotion. SEO Tips for Premium Domain. Structure and Scalability SEO. Discover how to get higher search engine rankings with these SEO Tips. SEO {Search engine optimization} is the practice of maximizing the volume or quality of traffic to a web site (such as a blog) from search engines via “natural” or un-paid (“organic” or “algorithmic”) search results as opposed to other forms of SEM {search engine marketing} which may deal with paid inclusion. The theory is that the earlier (or higher) a site appears in the search results list, the more visitors it will receive from the search engine. SEO may target different kinds of search, including image search, local search, video search and industry-specific vertical search engines. This gives a web site web presence.
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Top 10 Laptops in the World

The Dell Inspiron 14 laptop computer is one of Dell’s many fine entries in this category. It represents an exceptional balance of the most needed laptop features with reasonable cost. Our review is based on what we believe to be an optimal configuration for a wide array of consumers but just about everything on this computer can be customized to the individual user’s needs and desires. Some of those choices add to the cost while others will actually reduce the final unit cost. We appreciate the Build It Your Way feature of Dell’s web site precisely because it makes customization simple and lets the consumer know exactly what effect any given choice has on the purchase price.

Convenience and versatility are among the best reasons to look for a laptop computer. Today’s best units can essentially replace the standard desktop computer for most needs yet are truly portable. The HP Compaq 6730b is among the best small laptops available and while it can certainly be used by students and home users, it has a decided bent towards business use.

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Canon EOS 7D digital slr

Made to be the tool of choice for serious photographers and semi-professionals, the EOS 7D features an all-new 18.0 Megapixel APS-C size CMOS sensor and Dual DIGIC 4 Image Processors, capturing tremendous images at up to ISO 12800 and speeds of up to 8 fps. The EOS 7D has a new all cross-type 19-point AF system with improved AI Servo II AF subject tracking and user-selectable AF area selection modes for sharp focus no matter the situation. The EOS 7D's Intelligent Viewfinder, an entirely newly-designed technology, provides approximately 100% coverage and displays user-selected AF modes as well as a spot metering circle and on demand grid lines. New iFCL Metering with 63-zone dual-layer metering system uses both focus and color information to provide accurate exposure even in difficult lighting. The EOS 7D also captures Full HD video at 30p (29.97 fps), 24p (23.976 fps) and 25p with an array of manual controls, including manual exposure during movie shooting and ISO speed selection. The EOS 7D features a magnesium alloy body that is dust- and weather-resistant and shutter durability of up to 150,000 cycles. Compatible with over 60 EF and EF-S lenses as well as with EOS System accessories, the creative opportunities - not just with stills but also with video - are beyond amazement.

The Canon EOS 7D is packed with new features:

* 18 MP APS–C CMOS Sensor
Designed and manufactured by Canon, the sensor produces an outstanding image and offers fantastic performance at high and low conditions, thanks to a new photodiode and microlens construction.
* 8 fps image capture
Enabled by the Dual “DIGIC 4” processors and improved electrical system, photographers can capture images at 8fps, without the need for additional accessories and in all file types.
* ISO Range
The EOS 7D enables photographers to capture subjects in their natural light. The ISO range (100 – 6,400) is expandable to 12,800.
* EOS Movie
With improved operation, making it easy to switch directly to movie mode, it is now even simpler to shoot Full HD video. Users can set exposure and frame rate – with options for 24 fps to create that cinematic feel.
* Dual “DIGIC 4” processors
By utilising Dual “DIGIC 4” processors, users of the EOS 7D never have to compromise between shooting speed, image quality and ISO performance.
* Impressive Design
Canon has listened to photographer feedback when designing the body, as well as the internal technologies. A magnesium alloy body offers environmental protection – the tough, lightweight construction is designed to defend against moisture, and dust – equivalent to the legendary EOS–1N.

The camera is compatible with a wide range of accessories so it can easily be integrated with a photographer’s workflow. The Wireless File Transmitter (WFT-E5) allows extensive camera control via a web browser – allowing photographers to control the camera using a web-enabled mobile device.

The EOS 7D is compatible with all EF and EF-S lenses as well as Canon EX Speedlites. The Canon EOS 7D can also be used with Battery BG-E7, and remote controllers and switches such as the remote Controller RC-1/RC-5.

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Review Canon EOS 5D Mark II

The Canon EOS 5D Mark II is a 21.1 megapixel full-frame CMOS digital single-lens reflex camera made by Canon. It succeeds the EOS 5D and was announced on September 17, 2008.  The 5D Mark II was the first digital camera used for an official U.S. Presidential portrait.

Video recording

The 5D Mark II is the first DSLR to feature 1080p video recording. The Canon PowerShot SX 1 IS followed with full HD in a bridge digital camera soon after. The 16:9 aspect ratio portion of the sensor used in video mode is equivalent in sensitive area to a VistaVision 8/35 frame, even larger than the Super 35 frame of the much more expensive Red One camera. This large sensor allows videos to be recorded with very shallow depth of field for a "film look". The 21 megapixel sensor is downsampled to HD resolution by only using every third line and 4:2:0 chroma subsampling[10], leading to concern about Moiré patterns in recorded video.


Improvements compared to original EOS 5D

• 21.1 megapixel (5,616 x 3,744 pixels), compared to 12.8 megapixels (4,368 x 2,912 pixels)
• DIGIC 4 image processor, compared to DIGIC II
• 100-6400 ISO (expandable to L (50), H1 (12800), H2 (25600)), compared to 100-1600 (expandable to L (50), H (3200))
• 3.9 frames per second continuous shooting (78 JPEG or 13 Raw in a single burst), compared to 3 fps (60 JPEG or 17 Raw)
• Small Raw modes: sRAW1 mode (10 megapixel/3861 x 2574 pixels), sRAW2 mode (5.2 megapixel/2784 x 1856 pixels)
• 98% viewfinder coverage with 0.71x magnification, compared to 96% coverage
• Larger 3.0-inch (76 mm) LCD display with 640 x 480 VGA resolution (307,200 pixels/921,600 dots), compared to 2.5-inch (64 mm)
• 1800mAh LP-E6 battery, compared to 1390mAh BP-511A

Movie clips can be up to 4 GB in size, approximately 12 minutes of 16:9 HD (1920x1080) or 24 minutes of 4:3 SD (640x480) footage (depending on scene complexity). These limits stem from the 4 GB maximum file size supported by the FAT32 filesystem format used on Compact Flash cards. The camera also imposes a hard maximum clip length of 29 minutes 59 seconds if the 4 GB limit has not already been reached. Video clips are recorded as Quicktime MOV files with H.264/MPEG-4 (Base Profile @ L5) compressed video and uncompressed PCM audio at 48 kHz. HD bitrate is approximately 38 Megabits per second (4.8MB/sec) and SD bitrate is approximately 17 Megabits per second (2.2MB/sec). Although the internal microphone is mono, stereo audio is supported through the audio input jack. When recording for long periods, especially in warmer climates, increased video noise may occur due to CMOS overheating.

New features

1. Movie recording full HD at 1920x1080 and SDTV at 640x480 resolution.
2. Monaural microphone for audio during video recording, speaker for playback and microphone jack for external stereo microphone
3. Live preview with ExpSim LV 'exposure simulation' live preview (full exposure preview control utilizing ExpSim LV, a first for video in a DSLR)
4. Live preview with contrast-detect autofocus
5. HDMI video output for live preview or playing clips and images on an external monitor via Type C MiniHDMI port
6. Dust reduction system to perform automatic sensor cleaning
7. Battery management software

The 5D Mark II is the first camera in the EOS line to provide video recording functions.[5] Still photography during video recording is possible, but the camera suspends recording video until the final still frame is captured.

The Li-Ion battery for the 5D Mark II (LP-E6) has a 1800mAh capacity. Each battery contains a microchip with a unique identifier for reporting charge status and battery health for display on the camera. The 5D Mark II's 'Battery Info' screen can track battery health and shooting history for up to six LP-E6 batteries.

Support Software for Canon EOS 5D Mark II

The included software package contains the following software:

    * Digital Photo Professional
    * ZoomBrowser EX / ImageBrowser
    * PhotoStitch
    * EOS Utility
    * Picture Style Editor

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Canon EOS 50D review

Almost exactly a year after the arrival of the EOS 40D, the camera Canon has announced the 50D, which we're assured will be a sister-model, rather than a replacement. Recent history has seen Canon release new models every 18 months-or-so but it's been a busy year with newcomers such as the Nikon D300 getting a lot of attention in the 40D's keen-amateur/professional segment. The 50D is essentially a 40D body wrapped around a newly-developed 15 megapixel sensor that finally rectifies the situation in which Canon's XXD range trailed the company's entry-level line, in pixel terms. Canon is claiming that the new sensor's design (new manufacturing processes, redesigned photo diodes and micro lenses) mean that despite the higher resolution image noise has improved, something we'll be putting to the test later.

The other big change is the inclusion of a new, high-resolution LCD screen. 920,000 dots mean that it can convey 640 x 480 RGB pixels, making it effectively a VGA standard monitor. Three anti-reflection layers built into the screen do their best to keep it useable in bright conditions, too.

There are various other changes and added features, with many of them stemming from the first appearance of the Canon's Digic 4 processor. The key differences between the 50D and 40D are detailed below.

No surprises to hear that Canon has launched the much anticipated EOS 50D, an upgraded version of EOS 40D. On the surface it looks almost similar to its predecessor. However, there are quite a few significant improvements; fifteen megapixel CMOS sensor, faster DIGIC 4 processor, 3.0" VGA LCD monitor with Live View mode offering 3 AF modes, ISO sensitivity expandable to 12800 and an HDMI connection for high Quality Image viewing. It also includes a new Quick Control screen which shows the most commonly used settings and Creative Auto mode for automatic focus and exposure.We're expecting to be able to bring you a full in-hands preview later today.

Features at a glance Canon EOS 50D :

* 15.1 Megapixel APS-C CMOS sensor
* 6.3fps continuous shooting, max. burst 90 JPEGs with UDMA card
* DIGIC 4 processor
* ISO 100-3200, expandable to 12800
* 9-point wide area AF
* 3.0” Clear View VGA LCD with Live View mode & Face Detection Live AF
* Magnesium alloy body, with environmental protection
* EOS Integrated Cleaning System
* HDMI connection for high quality viewing and playback on a High Definition TV
* Full compatibility with Canon EF and EF-S lenses and EX-series Speedlites

Do you want to buy  Canon EOS 50D 15.1MP Digital SLR Camera (Body Only)

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Panasonic Lumix DMC-G2 review

Panasonic Lumix DMC-G2
With the LUMIX DMC-G1, Panasonic has developed an entirely new concept in digital camera that comply with the Micro Four Thirds System standard by taking even greater advantage of the compactness and light weight that are made possible by eliminating the mirror box and optical viewfinder unit. By increasing the number of electrical contacts between the camera body and the lens, the camera's expandability is also dramatically increased to maximize future potential.

The LUMIX G Micro System's large, bright 1,440,000-dot equivalent Live View Finder retains the outstanding viewability of an optical viewfinder and can also display information about camera settings that the user can see without taking his or her eye from the subject.

A clever built-in eye sensor automatically switches on the viewfinder when the user looks into it, then switches it off and turns on the free-angle 3.0-inch large 460,000-dot high-resolution LCD (which boasts a wide viewing angle) when the user looks away from the viewfinder.

The 60-frames-per-second Live View is made possible by the Live MOS sensor, which takes signals directly from the image sensor and sends them continuously to the LCD, in real time. Both the Live View Finder and LCD provide approx. 100% field of view. This allows the user, when composing a shot, to check the framing accurately from corner to corner.

Rich options for expandability
The Micro Four Thirds System products are joining today's Four Thirds System products to provide customers with even higher levels of performance in a digital interchangeable lens camera. In addition to LUMIX G lenses, the LUMIX DMC-G2 and LUMIX G Micro System can use any interchangeable lens that complies with the Four Thirds standard via an optional mount adaptor DMW-MA1 and with the prestigious Leica M/R Lenses via DMW-MA2M or MA3R. This gives the user access to the unlimited number of lens properties.
With the LUMIX G Micro System and the growing assortment of lenses becoming available, the expressive possibilities are unlimited. The LUMIX DMC-G2 system camera offers a wide variety of options to choose from to match every shooting situation and shooting style. Some accessories are not available in some countries.
Mount Adaptor: DMW-MA1, DMW-MA2M, DMW-MA3R
External Flash: DMW-FL220 (GN22) / DMW-FL360 (GN36) / DMW-FL500 (GN50)
PL Filter: DMW-LPL52
ND Filter: DMW-LND52
MC Protector: DMW-LMC52
Stereo Microphone: DMW-MS1
Battery Pack: DMW-BLB13
DC Cable: DMW-DCC3
Remote Shutter: DMW-RSL1
Soft Case: DMW-CG1
Soft Case: DMW-CG2
Soft Bag: DMW-BAG1, DMW-CZ18
Leather Bag: DMW-BAL1
Shoulder Strap (Stylish): DMW-SSTG1-A/C/R/K
Shoulder Strap (Woven): DMW-SSTG2-W
Shoulder Strap (Leather): DMW-SSTG3-T
Shoulder Strap (Leather): DMW-SSTL1
HDMI mini Cable:RP-CDHM15/RP-CDHM30
Included software
With the DMC-G2, PHOTO fun STUDIO 5.0 HD Edition for easy organization of photos and movies and the SILKYPIX® Developer Studio 3.1 SE for RAW file development come bundled.

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Hightech architecture

High-tech architecture, also known as Late Modernism or Structural Expressionism, is an architectural style that emerged in the 1970s, incorporating elements of high-tech industry and technology into building design. High-tech architecture appeared as a revamped modernism, an extension of those previous ideas aided by even more advances in technological achievements. This category serves as a bridge between modernism and post-modernism, however there remain gray areas as to where one category ends and the other begins. In the 1980s, high-tech architecture became more difficult to distinguish from post-modern architecture. Many of its themes and ideas were absorbed into the language of the post-modern architectural schools.

The style got its name from the book High Tech: The Industrial Style and Source Book for The Home, written by design journalists Joan Kron and Suzanne Slesin and published in November 1978 by Clarkson N. Potter, New York. The book, illustrated with hundreds of photos, showed how designers, architects, and home owners were appropriating classic industrial objects—library shelving, chemical glass, metal deck plate, restaurant supply, factory and airport runway light fixtures, movers' quilts, industrial carpeting etc.—found in industrial catalogues and putting these to use in residential settings. The foreword to the book by architect Emilio Ambasz, former curator of design at the Museum of Modern Art, put the trend in historical context.

For interior design there was a trend of using formerly industrial appliances as household objects, e.g. chemical beakers as vases for flowers. This was because of an aim to use an industrial aesthetic. This was assisted by the conversion of former industrial spaces into residential spaces. High-tech architecture aimed to give everything an industrial appearance.

Characteristics of high-tech architecture have varied somewhat, yet all have accentuated technical elements. They included the prominent display of the building's technical and functional components, and an orderly arrangement and use of pre-fabricated elements. Glass walls and steel frames were also immensely popular.

The high-tech buildings make persistent use of glass curtain walls and steel structure. It is greatly indebted to modern architecture for this, and influenced by Mies van der Rohe's highrise buildings. The SOM Sears Tower demonstrates that with glass walls and skeleton pipe structure of steel, a very tall building can be built. Many high-tech buildings meant their purposes to be dynamic. This could best be explained by Günther Behnisch and Frei Otto's Munich Olympic Stadium. This structure made sport in the open possible and is meant to be used for many purposes. Originally an abandoned airfield, it is now a sport stadium, used for various disciplines.

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