Gets heavy use as it covers off all my personal and work stuff. Passwords, serials, notes, credit cards and on and on. I have about 400+ items in 1Password most of them work-related and this is the only way I can generate and track unique passwords.

The updates are steady and bugs never seem to go unaddressed for more than the blink of an eye. The tech support is fast however the product has become so tight that I haven't needed it for a couple years. These guys are really on top of things. There are a couple kinks since Lion came out that I think they need to address but I'll wait to see. The new toolbar interface took some getting used to but it's cool.

I initially balked at the price but have never regretted purchasing.