[chinarut]

I experimented with gmail a bit and fell back to using OF as CRM for a bit.

I needed to collaborate and share opportunities with my partner so I looked at DayLite and falling back on salesforce.com.

It looks like I'll be using OF to manage my personal projects and I am aware of someone who uses Dreamforce for full-blown project management a la GTD across several organizations.

This is my 2 cents.