In response to davidw, http://news.ycombinator.com/item?id=2999668 How I divested from Google services. Others please reply with their own tales. The first thing to realize is that, like most projects, you don't have to go from zero to 100% accomplishment in one step. Perfection never ships. My approach was to use the solutions that would get me off Google as quickly as possible, and then gradually search for better…
The hardest ones to get rid of imo are adsense, adwords and docs.
For everything else there are reasonable replacements.