Looking for a good, currently-working log parser, preferably real time, providing dps stats per fight for my group and the mob.

I say currently-working because it seems most of the ones out there are no longer supported, often web site links don't work anymore.

Any recommendations?

I see alot of people using Y.A.L.P for a parser. Seems to work pretty well, i havent personally tested it out yet though. But here is the link for it:
http://members.shaw.ca/yalp/download.html