This. This. And this. If you want to see why we're always excited to see new releases from SwitchEasy, ThumbTacks ($13) is the reason: what a cool way to design an office- or school-ready microphone! Billed as compatible with the iPod nano 4G and iPod touch 2G -- but also capable of working with the 120GB iPod classic -- this miniature mic looks like a slightly oversized push pin, connecting to headphone port mic-supporting iPod models to enable them…
