I picked up the lapdock 100 yesterday.
If you are a road warrior this is a must have item
I had been going back and forth between the 100 and the older bionic dock
I like the keyboard on the 100 dock a lot better and it is also smaller and lighter than the other dock.
In fact the lapdock 100 plus Photon may be a once or two more in weight more than an ipad but it is alot more usefull. It is a great commuter tool. I ride the train to and from work and really got a kick out of seeing the confused look on the faces of the tablet owners when I plugged the phone into the dock and was able to do everything they could do , go on the internet, and talk on the phone, plus have a real keyboard.
if the dock is fully charged and the phone is fully charged you can get an easy 6 hours of use before having to plug the dock in. I wish there was a way to disable the charging part of the dock because it always charges the phone. documentation is a little scarce. My task for this weekend is to add Ubuntu Linux to it and have the best of everything