My csfbl username is slam. The leagues I'm in are all public.
1. International Baseball Association. The best, most active league I'm in. Lots of good competition. If a slot ever comes up, grab it. No current open slots.
2. Upper Tier. Almost full league with some activity. One current open slot.
3. Western Diamonds. Some good owners and activity, not a lot of chatter. Currently 2 open slots.
4. Foul Poles. No one ever posts or trades, but I've built a powerhouse team. Currently 5 open slots.
I'd probably drop one of those if I could find my way into an active league.
www.csfbl.com Computer Simulated Fantasy Baseball League