how hard would it be to change win 9x programs so they would run on nt based os's? have always wonderd this because iv got like 40 programs i cant use no more because i upgraded to win 2000 pro.i also have a $250 video card i cant use no more because of this.would the big thing be memory management?i saw in another thread about someone injecting a dll into a game, after watching the proces of it.could a general program be written to change a program? i guess that would be impossible, taking into account all the differant programming styles.just imagine how much a program like that would be worth. imaging all the people that have games and such that they like, but cant use no more.