I'm coming from Windows Mobile (Touch Pro2) and I'm going to miss having my upcoming appointments on the home screen. Is it possible to have this set up? I'm only seeing icons/widgets in all the reviews. The phone I'll be getting will be the EVO 4G. Also, how well does Google Voice implement into Android, is it possible to have an option to either call from my regular cell number or from google voice without going through an app or the website?