I've been reading up on Google Sync but have a question. I set up my iPhone last night and it is currently getting email, calendar, and contacts from my work Exchange server. Had a bunch of extra email addresses show up in my contacts and figured out they came from suggested contacts and how to not show those. I have a Google account for home that I would like to use for email and calendar. I would like to sync the Google account to my iPhone, my wife's iPhone, and an iPad. If I use Google Sync, will the calendar and mail be stored separately from my Exchange email and calendar? Will I be able to send an email from both accounts and add events to both calendars? I would hate for all of my work emails and appointments to show up on my wife's iPhone and our iPad.