Yes, RuneScape will work on almost (if not all) "modern browsers", especially Windows operating system computers. Basically, as long as your computer can install Java, then you should be able to play RuneScape on your computer. Most graphics cards should be able to run RuneScape, and because RuneScape is a browser-based game, it shouldn't take as much space on your computer.
You can't? Then try see if your computer has problems - my computer is a Windows 7 and it has no problems with Runescape private servers.
as its new, it will work for windows 7
Yes, standard mouse does work with Windows 7.
Yes, Dungeons and Dragons Online will work on Windows 7.
Yes - Open Office will work with Windows 7.
Yes, the Warcraft series of RTS games should work fine in Windows 7. The MMORPG World of Warcraft will definitely work in Windows 7.
Windows 7 will work on a recent Mac (See links below).
It will definitely work on windows 9000 but I'm not sure about windows 7
Yes, it works perfect in Windows 7.
Yes it does! I play it on windows 7 :)
Yes, most of them will work.
If it worked on Windows Vista it will work on Windows 7.