Some OS changes.

The Compaq got DeLi (still have to figure that one out)
The eMachines with 160MB RAM got OS changes too.
Siplebop (just stay with me here) got Fluxbuntu
Zalaf got Feather Linux.

I also have a complete list of names for the computers

MacBook: Blokhmen
ThinkPad T20: Esteguan
ThinkPad 560: Oofleschmoop
eTower 400i [1]: Eckle
eTower 400i [2]: Siplebop
eTower 400i [3]: Zalaf
eTower 400i [4]: Ezlekraz
Pro-Tech: Clipafa
Compaq Presario 5070: Astuguor

More eMachines!?

Yes.
Three more.
same specs, except different RAM amounts. One has 32MB, the other two have 160MB.
The two w/160 are running AntiX, and the other, DSL.
In addition, the eMachine with 192MB RAM is now running Xubuntu (I had a corrupt disk prior) and is the family computer. It connects to the internet fine, although Firefox was too heavy for it, so I installed Opera. Shoot me.
But...
I made an interesting find! Windows 3.1!
What to do with that...
And, I got my Dad to order me an external CD drive, and a wireless PC Card, that supposedly works with Linux.