Preparing Your Website For Mobile Devices

Tips to convert your current site into a mobile-friendly format

By: Brian Getting

With the growing number of consumers using mobile devices, such as cell phones and PDAs, to access the Internet, it's important to make sure your website can be accessed by potential customers using these devices। To get started, ask yourself a few questions about your website: Have you ever seen your website on a mobile device? Are you confident your customers can find the information they are looking for and make a purchase from your website on their handheld device? If your answer to all of these questions was not a resounding "Yes!," then you need to read on.

The first thing to do as a developer is to check the World Wide Web Consortium (W3C) specifications for CSS and mobile devices, which can be found at: W3.org/TR/css-mobile/. If you are still awake after the first paragraph, you can move into some more useful analysis. Is your site using tables? Does your site use a lot of images or multi-media files? Does your site take a long time to download on a web browser. While the Internet works essentially the same on mobile devices as it does on computers, you want to be sure the information on your website is easy to read and navigate.

A good resource to convert your current site into a mobile device friendly format is Skweezer.com. Simply enter your website's URL, and it will display your website in a mobile-friendly version by removing large images, CSS styles and page elements that will not display properly. I like to look at this as a template, or starting point, for making a mobile CSS profile for the site. To provide an alternative CSS stylesheet for users with mobile devices, insert the following code in the head of an HTML document:

A couple of things to think about when assigning styles for mobile devices is to keep it very simple। Mobile devices are still a bit slower, so you want to avoid using lots of images and graphics. In addition, there are varying screen sizes and resolutions with handheld devices, so it's a good idea to scale page elements by screen size, rather than setting fixed pixel widths for page elements.

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How To Start a Video Blog

Many folks prefer moving pictures

By: Jim Edwards

Web logs, commonly referred to as "blogs," came into the mainstream about two years ago.

Not really a newsletter or traditional .html-page publishing, blogs resemble more of a web-based diary where the creator records their thoughts, posts links or responds to questions.

Initially, blogs contained only text and pictures, but then came "audio blogging," which entails the use of audio on a blog.

Audio blogging also gets referred to as "podcasting" because of the ability to let people with iPods and other portable MP3 players download your MP3 audio.

The simplest form of video blogging, or "vlogging," means putting a video file online, linking to it from your blog and anyone subscribing to your RSS feed (automatically created by your blogging software) will get notified about your new video.

They can then open up your latest blog post in their "feed reader" and view your video by clicking the link.

More advanced forms of video blogging include getting your "vlog" accepted by Apple's iTunes so their subscribers can find and subscribe to your vlog (which gives you access to 19 million users at last count).

Vloggers use a variety of video file types (like Windows Media, Quicktime, Real Media and MPEG) and there's no restriction on which file type you use to be considered a "vlog."

However, two file types stand above the rest if you want to reach the widest possible audience.

For video podcasting, you must publish in either the FLV (Flash Video) or SWF (Shockwave Flash) file formats if you want people on both Mac and PC to view your video files.

FLV is better suited for full motion video, but they both work on smaller length video files.

For video podcasting, you must publish in the MPEG4 file format or Apple's proprietary version of that format known as M4V. Apple's QuickTime Pro software rates the simplest and easiest way to convert your video files to the proper video podcasting format.

To create a basic "vlog," you need the following list of equipment and software: a web cam or digital camcorder; a microphone, production software; a blog; an RSS feed to "syndicate" your content। A webcam will work for a basic vlog, though a digital video camera will create much better results because they contain better optics.

Using a separate microphone instead of the microphone built into your web cam or camcorder will also produce a much better sound quality.

Once you shoot your video you need to produce it to display on the web. At a minimum, if your computer operates with Windows XP, you can use the Windows Movie Maker software that comes free with XP.

Though you can't save as an .FLV or .SWF, you can save as a Windows Media file (.wmv) to get you started.
For a blog, you can use the free www.blogger.com service. To create a feed to syndicate your site, you can use the free service at www.feedburner.com.

Though audio blogging received mediocre acceptance from the mainstream Internet audience, "vlogging" should do extremely well simply because of our fascination with moving pictures.

If you're looking for a precedent, look how far TV has come in the last 50 years compared to radio.

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