I've just gotten the bots completely ported over yesterday. I laid out a quick, test nav file and played Radar with them for a while today. All of their RtCW class based skills and gameplay dynamics are working fine, but I haven't started on any of the ET specific stuff yet.
They still play a decent game though - the team I was playing on won a few games, and lost a few games. That was a lot of fun.
I've got a lot going on with work and school right now, so I'm still looking at a month or two before I have anything to release. And most likely, anything released would only be a 1-2 map demo release just to show you where the bots are at. It will be a bit longer before all the six maps are supported, and then customs maps and beyond will be after that.
But its coming, so stay tuned.
BTW: I'm actually starting to update my main page more often, so checking it from time to time is now a good idea.