For the data, why not just take out the drive and shove it in the new machine? As for bookmarks, there is an option to back those up, inside the browser. For all other windows settings, I'd say fuck 'em, and do a fresh install. Then spend an evening disabling and setting up the stuff you need/don't need. As long as you just moved the disk to a new machine, you'll always have your old data available, until you think you got what you needed from it, and decide to nuke it.