Figured BC could use this more than any of the other forums, but Google Documents (http://docs.google.com/) is a free web-based spreadsheet maker/viewer thingy that some of the newbies who don't have PokerTracker yet can use to keep up with their stats if they don't have a spreadsheet program already.
It's got a lot of other uses too since you can share the spreadsheets with other people and stuff like that, but I figured someone might make use of it.