Actually, I have been waiting for a SalesForce App also.
I just opened up the browser on my Motodroid and logged in. I had to confirm the phone via email, easy and worked.
I am not sure if there is even a need for an app. Works great in the browser!
You can do everything. Looks great on the MotoDroid
Click on the phone it dials. (no auto-logging though), But I do not have that on my laptop anyway.
Click on email, send an email
Click on the address and up pops Google Maps and you can use Navigation from there!
You do have to have an internet connection, but Verizon is everywhere. But I guess you cannot call and surf.
But, I did do this --> went to a task hit close/edit. then hit the phone number, it dialed. I had my headset on and opened the browser back up and typed notes in the task. I hung up the call with my headset. then hit save. My typing was saved!
Actually it is pretty nice and easy.
Plus it is not a "Lite" Version or a Paid version !!!!
Give it a try, the power of Android comes through. (I used to be Microsoft). The ability to dial and Navigate is just great!