I am using JSLint to validate and inspect my javascript files. I find it very useful and helps me write better code. I have integrated it into Visual Studio through external tools.
I am looking for a similar tool but this time for CSS? Any other there to look at, mostly to carry out same tasks as JSLint.
W3C have an online CSS validator.
It’s not downloadable, but you may want to write a short script that sends the contents of you CSS files to W3C and returns the results.It can be downloaded from here. (Thanks @David… see comment below)
W3C also expose a Web Service API for CSS validation.