I've developed an affinity for retractable cables over the past few months. I find them excessively useful and practical. They make things much easier to clean up and keep tidy. However, I have been in search of a way to add this feature to random cables. Zip Wrap is at least partially that solution.

I quite literally stumbled across them in a Best Buy in King of Prussia, PA. I'll have to purchase a few of them in the near future for proper testing, but they look to be ideal. Are there any other such products available (aside from the usual Zip-Linq)?

Update:
I purchased them last weekend, and they are one of the most marvelous products on the market. It is much easier to simply push a button than to bother with untangling random wires continuously.