in the fall of 2002 the windows millennium installation on my computer broke, trapping an entire semester's worth of work on the hard drive and i was a starving college student with less than $20 to my name, so i couldn't afford to buy windows xp and didn't know anyone where i could get a pirate copy from.
i bought a mandrake linux cd pack for $8 from circuit city and used google in the computer laboratory to learn how to mount the hard drive, install drivers for ntfs and copy my all my work to a usb drive and i've been using linux ever since. i switch to 100% only linux both professionally and personally sometime around 2010.