Is there a way to sync google contacts to your iPhone?

"Google actually uses the Microsoft Active Sync Protocol that essentially turns your GMail account into a Microsoft Exchange type of account.

Check out:
http://www.google.com/mobile/products/sync.html#p=apple"

Check out either Google Sync or NuevaSync, both work in a similar way to MobileMe, but using the Exchange ActiveSync protocol

I have been using the free service of Nuevasync for both Google Calendar and Contacts for almost a year now, and I can recommend it. Works like a charm, better than Google native stuff.

"Google Sync will give you seamless and transparent contact syncing between the iPhone's native Contacts app and your contacts in Google - it will even sync photos you've linked with your contacts.

It will pull down all the contacts in the ""My Contacts"" section of Google Contacts, so it's best to make sure you've got that exactly how you want it before syncing."