I'm using Victek's Tomato RAF (mod) and I highly recommend it: http://victek.is-a-geek.com/tomatoen.html I've been happily using Tomato since v1.25 (2009) but after upgrading to v1.28 I started experiencing a higher rate of errors and connection drops. As a result I had to reboot the router almost every day. That's when I found Victek's RAF mod and after installing it all the problems were gone - after using it for about an year now I never had to reboot the router due to a bad performance yet. The advantages of the Victek's mod over the original Tomato firmware are: - updated more frequently; - various performance optimizations (on WRT54GL runs noticeably better than the original one); - contains some additional features.