Hey Joel,
Thanks, that means a lot! We work hard to make every bit of LimeLM (client-side and server-side) lean & mean.
We're actually doing a re-vamp of the LimeLM interface so that it will look prettier, function better, work on mobile devices, and actually load faster than it does now. So, the fact that the LimeLM interface is a little ugly right now is more of a bug than a feature. 🙂
It can look great *and* load fast (and it will soon!).