Running the latest nightly - I see that haptic feedback is dialed down, looks like that cell standby reporting bug is taken care of....unfortunately I'm still getting awful lags on dialer and handcent, although I'm trying to run without auto memory manager. Despite cyanogen's remarks to the contrary I do think AMM has been helpful. I may need to reinstate it.
He said something about Auto Memory Manager? Do you have a link to it, I'd like to read his opinions lol. AMM seems to improve my experience also.
His comments were on his twitter.