For email I went to fastmail.fm.

Blogging I'm now doing at WordPress and also a static Jekyll blog on S3.

Contacts I'm keeping in Address Book and backing up by hand.

Calendar I'm just keeping on my Phone and backing up by hand.

I'm still figuring out what to do with Picasa. May just go for static galleries on S3.

I use NewsFire on my Macbook instead of Reader.

I'm using DuckDuckGo for searching.

I never really used Google Docs anyway so that was easy.

I still use Chrome but I've turned off everything (I think!) that sends my data to Google.

All in all this is more work than a single, centralized account but I feel better about it.