run any app off a USB drive?

[wonkotheinsane]

Hey, guys, do you have the experience of running your daily used apps off a USB drive?
Which is I am now trying to do. But I find that only portable apps can be run like that.
while some apps like MS office are not portably available. How can I do that?

 

[dagaul101]

I don't think MS had any utility in MS Office to be run other than from an operating system