I'm back on, but still having occasional snafus. Seems that every time I view a page, etc, 'osity counts that as a login and has a security feature to block after 40 aliases in a day, if I understand correctly. I've changed my password, tried a new nic card (but that was worse than the old one so I went back) and found that the only way to overcome the lockout was to recycle my hub every so often. So, I'm on and relatively stable.