Amazon Reserved Instances
A year ago we paid for 3 Amazon reserved small instances for 3 years. 2 years are left in their 3 year life. Due to the economic circumstances, we no longer need 2 of them. We are in the process of shutting down those 2 servers. They are both email servers and the 2 corresponding IP addresses have RDNS enabled (which can be changed to your domains) and they have been cleaned from the spam server lists. Both currently run Zimbra which can be transferred to you.
You can contact me if you are interested in a sharing agreement where you can use the 2 reserved instances. Amazon's reserved instance cost is $0.03/hr. You can reply to this thread or send me a pm. Hopefully this can work out to your benefit and mine.