Re: So many bots...
You can also see [AI] appended to the bot name when the bot is spotted in sights or by other means. I usually play as Caspar, so spotting bots (and others) with the drone is easy. You can see the AI name in this grab from the somewhat amusing video by jackfrags on the short lived zombie paratroopers from hell mode:
The only good thing about bots is that they don't do revenge kills...
Oh, and they don't sneak up on you and cut your throat.
One of the more interesting things from that video, is that you can see the damage radius for fragmentation grenades in BF2042. E.g. where the zombies move back to form a circle around the grenade. In real life (being ex Australian Army), the damage radius would be much greater for a frag (e.g. for M67 or F1) - 15 metres (and up to 230 metres). The zombies have moved less than 5 metres which is the kill radius of a M67 or F1.