Hardware & software:
- Choose a TWiT design from 99Designs.com at http://strawpoll.me for free from Leo Laporte.
- Blackmagic Design UltraStudio Mini Recorder
for $145 (Amazon Affiliate Link) from Alex Lindsay.
- MacTubes at http://macapps.sakura.ne.jp for free from Andy Ihnatko.
- Threes! – Sirvo LLC (iOS) for $1.99 from Rene Ritchie.