Thanx a ton. If I install Linux in my Win 7 pc, can I do boot options for os without it effecting my win 7?? Also, a good version to run side by side if this is so.???
Yes, u can install any Linux distro as dual boot side by side win7. Linux has strong GRUB utility that can easily handle multi boot system and after installing it provides option / menu to choose which OS u want to invoke first. Choice of flavor depends on U! Though u can consider as Fedora / SuSE / Ubuntu / Mint or centOS (desktop) in which some r free and some r non-free.