[BlueGalactic]

This may seem new, but is there any way to compress game folders into a file? For example, the program FinalBig can take .BIG files apart and make separate folders in the game's directory, but is there any way to do the reverse? If there is, what program do I use? Thank you in advance. I'm asking because I see new .BIG files come up all the time while I web surf (0ROTR.BIG, Shockwave.BIG, etc.).