With most Windows installers, i am not restricted to just under C:\Program Files\ , if i want i can install it straight on C:\ ,or i can go C:\Documents and Settings\username\potatoes\bananas\ , or i can install it on C:\random folder name\another random name\gibberish\ , or i can install it in a DVD-RAM disk, or in a pen-drive, or on a network shared path etc, and "appname" can be whatever i want, even nothing (which would mean the folder i put it in)