After installing VS2008 last week, I noticed that my IntelliSense wasn't working. This is something really annoying to a person who has always relied heavily on IntelliSense while coding.

I searched the web a bit and came across this blog entry. This solution worked perfectly for me. Here's a quick walkthrough.

1. Hit Tools / Options in your Visual Studio.
2. On The Left Tree click Text Editor / All Languages.
3. Under Statement completion ensure that “Auto list members” is checked with a tick mark. (Make sure that this option is fully selected and not partly selected)
4. Under Statement completion ensure that “Parameter information” is also checked with a tick mark. (Make sure that this option is fully selected and not partly selected)

Nice and simple :-)