Since upgrading to 7.5.8 we are getting an increasing number of complaints about people being logged out while reading or replying to a post. I haven't asked about browser versions, and the problem seems to clear itself (not verified in every case) by deleting the forum cookies (under My Stuff). I'm wondering if anyone else is seeing this issue crop up more in 7.5.8? I'm running on FreeBSD 8.3 RELEASE using php 5.4.23 and apache 2.2.26 if that matters to anyone.