This is an interesting website that has a bunch of simple HTML/CSS etc. tools:
Dynamic Drive Tools
I used the favicon generator (I could have done it myself in Photoshop but this way was quicker :-] ) for my site Illarterate.co.uk and it worked fine.
Speaking of which, I finally managed to get Indexhibit working today, after trying all weekend:
Indexhibit portfolio (Work in progress)
I intend to fill this in the coming weeks with an archive of stuff from my blogs, college etc. as an online sketchbook.