i came 2 this forum for info on the best codec packs out there 4 windows 7. so regardless of which 1's being referred to, its pertinent 2 this discussion, especially if u have win.7. i want 2 know the pros and cons of ALL codec packs. which will hijack my system or wont, which will play ALL, including avi and rar., and/or which will be compatible w/ windows media center/player. vlc, k-lite, shark, etc., i want 2 read about. even from those who dont use them. ALL codec posts are of value 2 ME and tech virgins like me, except those of arrogance, egotism and brown-nosing. this forum helps newbies make informed decisions regarding the best program(s) 4 our system, so i thank all of u 4 your posts.