I have a Inspiron 2500.  I ordered a new Inspiron 5100 and I am wondering how to move files from my old computer to the new one.  I can't use disks because the 5100 doesn't have a drive for it.  The 5100 also only has UBS ports and nothing else.  How might I go about doing this?  Also, how might I go about returning my computer to all its original settings.  I am hoping to give my old computer to a friend and I want to take all the stuff and give it to her like it was when I got it.  Any ideas on that would be appreciated.

Thanks,
Desarae