TextExpander is another favorite utility in the TUAW tool belt, as it can save a boatload of time with repeatedly typing anything from email signatures to canned customer service replies and even code. In fact, SmileOnMyMac just made HTML coding a bit easier on web designers and hackers everywhere by posting an HTML snippet file that contains abbreviations for over 60 common pieces of HTML, ripe for cutting down on the time it takes to hand code your sites. This file should serve as a great example of the power of TextExpander, since SmileOnMyMac made sure to use some of the app's tricks that insert the cursor in a useful place after expanding a snippet, such as in between the quotes of: <a href=""></a>, allowing you to easily fill in the blanks. But don't stop there - a little exploring of how these snippets are put together should enable you to build your own for the specific kinds of work and code you use.
This snippet file is free from SmileOnMyMac's site, and the highly recommended TextExpander sells for $29.95 with a whopping 90 day money-back guarantee.