The product looks nice, but... i just lost a document because of diamond crash on leopard. I was typing for half an hour, didn't save the document. I made a break, then returned to document, and instead of my document i saw a clean window, free of any text. I wanted to quit diamond, but it said i have 2 documents unsaved. So i closed the empty document, and my typed document is in front of me again. I push save, and the program crashes. After i restart diamond, no sign of my document anywhere. Rebooted my mac, hoping to find it in trash in recovered files - but no luck. So I erased diamond, and live happily with textedit, which is much more reliable=)