Wow these are some great addons.
What amazes me although it is a pretty simple improvement, is the way launching an app from the startmenu works now, I always wished it worked that way since I often hit the wrong app with my fingers.
Scrolling through contacts looks better now also.
Concerning the keyboard, I hope they will implement a function as we've seen it on the iphone and PocketCm Keyboard, that it triggers the key when you remove your finger.
I would consider buying the device if it had WiFi by the way, but without it I definetly won't. I bought my Prophet 2 years ago now, and I might go for this star because it adds WM6, a nice keyboard, better processor, smaller size and better design, but I won't buy it because it lacks WiFi and I'm not willing to go this step back when I buy a new device.