I did a quick check this morning after removing myself from the Facebook "Search for N" group. (email from group administrator says that the group cannot be deleted until every member removes themselves).
It turns out that there are 123 (current count) groups when you search for N97.
Granted one of them is "You mother drives the N97 bus", but all of the others seem to be Nokia N97-related. Most of the entries are one-liners such as "I can't wait", "Does anybody know?", etc. Many of them have over 1000 members and one has over 3000!
This is why AAS (a well-maintained and moderated forum) is so much better for sharing of information!