HOLD FAST Foot Retention System
I think that Jeremiah/Hold Fast says it best...
"We believe these to be the finest foot straps made for urban street riding. Hand made in Brooklyn, they offer superior comfort and adjustability no matter what type of shoe you ride in. Whether you are a die-hard fixed gear rider seeking a long lasting alternative to toe-clips, a hardcore bicycle polo player who wants a more protective toe strap, a trick rider seeking greater confidence, or a casual commuter seeking maximum adjustability and comfort...these are the straps for you."
Check out their online store to snag a pair for yourself.
I would think in the future they will be available from your local dealers. Hint, hint, nudge, nudge.