Here are a few things I’ve written up to share. Hopefully you’ll find them useful or interesting.
If you don’t like carrying two headsets with you (one for using Skype on your laptop and another for your cell phone) then here is a small adapter that will convert a cell phone headset with a 2.5mm jack plug to the 2x 3.5mm jack plugs used by PCs.

This switchbox makes it easy to switch from external speakers to a headset when a Skype call comes in.
If you frequently run out of space for backups then here is an external USB hard drive tray that will let you keep extending your storage at only a small cost above that of each new drive.
