I saw someone post colorized code here some time ago (it may not be the same case that nuance mentions because it was at least a month ago). I asked around, and it seems it was done using vim. In gvim, select "Syntax->Convert to HTML". There is of course a :command for doing it, but I can' remember it offhand.

There was also a similar thread in Formatting perl code for the web, which contains some other pointers.

I agree with nuance that such colorized code should not be posted here, at least because it will not look good under all the color themes available. But I like it otherwise.

--ZZamboni