Replace MobileMe easy and free

. I liked the simplicity of options proposed to replace Eduardo MobileMe mobile service from Apple.


On the one hand to synchronize mail, contacts and calendar recommends using Gmail and Google Sync for iPhone, as a virtual hard disk Dropbox (which also use and is great) and to Flickr photos Mobileque above, includes tools "social" as the main option.

Interesting proposal to Eduardo or are there other free services to replace MobileMe?