My new addon Book of the Fallen is coming along nicely. The design is complete and the core coding is almost finished, just need to write the output functions to display the right information on the various pages. The purpose of the addon is to keep track of all your PVP victories and defeats, be they solo or assisted.
Assisted victories/defeats are quite interesting and are an attempt to provide reward for those players who are not running a DPS build but instead heal, distract or simply contribute damage rather than get a solo kill and/or killing blow.

I'll try and get a beta version out this evening :)