This would be the easiest installer, working with all versions of minecraft and all mods. It would be for Mac, Windows, and Linux. This would greatly improve modding Minecraft.
My idea is, it would open a window. You would drop in your mod, click from a dropdown menu what Minecraft to put it in, click OK, and bam. Minecraft would be modded in 15 sec. to 5 min. This would help me and other users a bunch. Thanks. Please, if you have any suggestions, or if you think you can make this, please post it.