i've found the tamagotchi simulator for the computer. cna't emember where i found it online (the origional site is GONE) so pm or email me if you want t. its' a fun lil program, runs like a gen1 i believe.
I have the same Tamagotchi Simulator that orychle mentioned.
There's also a Digimon simulator in the works by a friend of mine at Digimon Himitsu. There's a test version out now, which you can download here. Be sure to follow the directions carefully.
