icons?
 

Anybody have a nice grocery cart icon?

Nope, but I recommend the Buuf-sets by Mattahan, plenty of all kinds of icons that will work with pretty much any perspective you can think of. For example, I would use an icon that looks like a piece of paper for a grocery store list.

You can find the "Buuf" and "Buuf Deuce" sets and others here:
[url]http://mattahan.deviantart.com/gallery/#Icons[/url]