[ic] moving sessions to mysql - no luck

[DB]

It never fails. As soon as I post to this list I manage to solve my own 
problem. It doesn't matter how long I beat my head on the desk before I 
post... seconds later I find an answer. In this case there were leftover 
files named sessions.txt and sessions.gdbm in my products directory and 
removing those did the trick.

But before I go away, does anyone have a suggestions for keeping the 
sessions table from growing without bound? How old is too old for a session?

DB