You have a fine set of earbuds or headphones that you love, but now you need a mike (for Skype or other VOIP uses or gaming). The MoovMic by Headset Buddy can step into the breach. This lightweight boom mike can attach to a spot on your buds or phones using a small adhesive-backed plate. Then plug the mike part into the appropriate receptacle on your PC and Skype away. The sound on my test call was crisp and clear, superior to the sound on my smartphone earbuds.
Info: $24.95, http://www.headsetbuddy.com