Just to offset the lopsided Onelist view of things over at Mark's Winged Pig. Just kidding. He's got a bunch of cool things online about Onelist, both before and after the merger between Onelist and eGroups. For those not in the know, I was one of the early engineers at eGroups (founded by Scott Hassan and Carl Page. We merged with out #1 competitor, Onelist (founded by Mark Fletcher), and later sold to Yahoo!, where the product exists today as Yahoo! Groups. I'm sure the story is similar to hundreds of other companies in the Internet boom, but it certainly was fun while it lasted...