The interweb has many other great tools for table-top gamers, here are a few of the best ones. If you find any more or want to promote your own then let me know on facebook.
Other online tools
Army list builder for Warlord Games Bolt Action. This is a great site that I personally use a lot. The developer has every army from every book covered along with the free to download lists such as the Australian forces. A sterling effort.
Flames of War
Force lists for Flames of War. This one is good but highly commercial. You can buy all lists from a single book or individual lists. Single lists are pretty cheap and they offer a massive discount if you buy all lists from the same book.
Official list builder for Infinity. A downloadable version is also available for use on your Windows and Linux.
From the same guy who developed the Bolt Action list builder. This is for the offshoot 'what if' game based on Bolt Action.
Netrunner deck builder
Netrunner DB has a great deck builder tool as well as other info about the game.