What web based email do you guys use? I have Gmail for my personal account and through my college, but I feel like its not very private. Im looking for something a bit more secure. While were at it Im looking to integrate my email into my desktop so I dont have to leave my email page open all the time in FF. What clients do you guys use and why? In the past I used Thunderbird and I think it would compliment FF. However Zimbra seems like a decent tool as does PostBox and Eudora. Id prefer something that has an open source user base so its easily configurable and skinnable.