Whenever you're working with a lot of smaller images you're supposed to combine them into a single one called a sprite. You can get an example of what I'm talking about by looking at Google's sprite, which has most of the little icons you'll come across while searching.

You may be wondering what the best way is to develop code on some of these web-only computers that are coming out like the Chromebook. Well, one free solution is CodeRun, which is a feature-packed development environment for C#, PHP, JavaScript, HTML, and a few other languages. Here is a list of the main features you'll find in the CodeRun IDE:

Back in 2008 we wrote about a free tool called IETester that would let you test a webpage in a variety of Internet Explorer versions. Since that time Microsoft has rolled out new releases of the browser, and the developer of IETester has continued to add support for each one.

I've helped plenty of people with coding before, but when I'm not working right next to them it can be difficult to help troubleshoot. They normally end up emailing me the code and then I email them back the edited file. Along with that I typically have to explain what I've changed, which can be a pain if there were a lot of modifications throughout the code.