Freezes, crashed – Inboxcube Mail Catalog Review

Design is pretty great, but frequent freezes and restarts are tedious to say the least. I haven't found the "cubes" thing of much use but if the bugs get worked out maybe I'll find my way. I like the native mail app, actually, but ever since the search result algorithm got "improved" I've been looking for something better.
Review by Mid-Atlantic on Inboxcube Mail Catalog.