Add an Alpha-Numeric Passcode to Your iPhone or iPod touch [Security]: Want a little stronger security lock-dow.. http://bit.ly/dyu0d1

PA School Spied On Students Via School-Issued Laptop Webcams: jargon82 writes "A Pennsylvania high school is us.. http://bit.ly/9QrLDM

Adjust Your Car Mirrors to Fully Cover Your Blind Spots: Shared by Mick Very important and it has saved my butt.. http://bit.ly/dluo3b

Snow Tracking: Shared by Mick All that for a pun.
[extracted from Snow Tracking via feedly] http://ping.fm/gQDol

How To Replace FileVault With EncFS: agoston.horvath writes "I've written a HOWTO on replacing Mac OS X's built.. http://bit.ly/afXCiE

How many oranges does it take to charge an Apple? (video):
We've seen lemons power a digital clock, and we've .. http://bit.ly/c4tRDt

I forked the excellent (open source!) Notational Velocity app, and hacked in a third pane that shows...: Shared.. http://bit.ly/brSOWt