No particular order:
1) SE4
2) Heroes of Might and Magic III
3) MOO2 (Anticipating MOO3!!!)
4) Civ2 (Waiting for Civ3!)
5) Lords of the Realm (Wishing for #3

)
6) SmacX
Others: Age of Kings, BOTF, Imperium Galactica 2, Colonization and "Privateer 2 - the Darkening" (Wish they'd make a sequal too)
I'm also anticipating the release of Stars! Supernova Genesis.
[This message has been edited by Trachmyr (edited 03 May 2001).]