FavIcon Generator
Dynamic Drive FavIcon Generator
http://tools.dynamicdrive.com/favicon/
you could also save the image as a bmp in Photoshop then change the extension to ico.
Code to put in your head tag:
<link rel=”icon” href=”favicon.ico” type=”image/x-icon” />
DropBox
this tool allows you to upload your files to the web and sync files over Windows, Mac and Linux so no need for a jump drive, right now drop box is still in beta so if you sign up now you get 2Gb of space when it is live you will only get 1GB free you will also be able to pay for more space if you need it up to 40gb or so.