IBOBs

Sometimes, I think the iBOBs must just love to listen to themselves talk. I guess that's the problem when mailing lists get too big. There is little that most are interested in, and much that a few are interested in. I used to subscribe to the postings, but when 1 out of 40 or 50 a day are actually interesting to you, you're waisting your time. But, there are some serious bike nerds handing out there.......and the odd thing can be learned I suppose. If you've got time, it could be worth it:
Jeremy Goertz