Help me fill up my laptop !!!

[Blacklight]

Okay. I just freed up 14 gigs of space on my slightly older laptop, a 1.6 GHZ, AMD Semperon 3300+ with one gig of ram.

I'm looking for some great games (emphasis on wargames and good military simulations. Text based sims are fun as well. I LOVE retro games as well) to fill this puppy up. DosBox and a Commadore 64 and an Atari 2600 emullators installed in case I want to go retro as well.

How about a list of suggestions of cool games ! Maybe I'll discover something new !

The games I play the most on here are:
Harpoon 3 Advanced Naval Warfare
Total Extreme Wrestling 2005
Extreme Warfare Revenge
All the Sonalysts sub sims including Fleet Command
Steel Panthers: Main Battle Tank
Steel Beasts Gold
Allied General
Fighting Steel
The Operational Art of War III
Incubation
A CRAPLOAD of interactive fiction including all the old Infocom titles
A collection of chess engines and the Arena client to play them
Buzz Aldrin's Race Into Space
Light Cycle: Game grid Champions (FUN time waster)
Third Reich PC
Fith Fleet
A capload of old dos wargames from the early 90's. Too many to type
Puresim Baseball (It just got released as freeware. I don't even like baseball, but the game is fun)
Orbiter with a few hundred addons
SpaceProbe
Noctis
Begin2
Fleet Tactical Combat
Uplink
I just found an old copy of Silent Hunter II (Silent Hunter III won't run on this thing) and put it in. Unfortunately, I lost the manual for it so I'm blindly clicking my way through it and trying to wade through the differences between II and III. I have Destroyer Command too (Also manualless. I think a lot of that "extra stuff like manuals" got lost in my last move.
Harpoon Classic Commanders Edition (no reason I have this. Just in there in case I want to play a simpler Harpoon)
Forgotten Realms Universal Adventures with a ton of mods

Believe it or not, I play with all of these games all the time. I have something for every mood and I want more !

Suggestions ? Reccomendations ? This laptop is my mobile entertainment so the only catch is that the games need to be controlable by keyboard and mouse. No joysticks or game pads.

Thank you in advance for your reccomendations !