Install iTunes 10 Minus The Bloatware (PC)

Like previous versions, iTunes 10 is a hefty hunk of software that actually contains within it 6 different Windows Installer programs that you don’t always need or want. Apple doesn’t let you customize the install, but this guide shows you how to install only the slimmest iTunes footprint you need for your purposes.

The unofficial guide to installing iTunes 10 without bloatware [Zndet]