Let the hive mind of Engadget get that for you.
"I'm in the market for a new phone and money isn't a limitation. I'm also not partial to any particular US carrier, but here are some of the features I'd like to have: WiFi, GPS, good coverage in lots of places, push Gmail (a must!), physical keyboard (a must!), a touchscreen, decent battery life and a relatively slim body. And please, nothing that has a fruit logo on it. No offense to the fruit fans, though. Thanks!"
Yes on the bluetooth connection to the home phone. Vtech makes a great system in the new LS5145. It allows your mobile phone to synch up with the Vtech cordless base. When your cell phone rings, it also rings all the cordless phones on the system. The screen shows that the call is coming in via the cell phone. You can also make outgoing calls on the cell phone line as well. Really cool feature