Bought the Innergie Magic Cable – Multi-Tip USB Cable  from Plaza Singapura’s Challenger for S$13 (after 10% member’s discount is S$11.70). I always wanted to try out Innergie’s product, because it is always very well designed though it is on the pricey side.
In case you are wondering, Innergie is popular for universal adapters for laptops .
This particular model of the Magic Cable comes with 2 tips, 1 for Micro USB and the other for Mini USB. Also the cable is retractable.
Despite being expensive, the build quality is pretty good. It is not as flimsy as those retractable cables that I bought from Deal Extreme .
And yes, there is a clone of Innergie Magic Cable on Deal Extreme which is called “Multifunction 3-in-1 Retractable Charging Adapter – Black “, it is a 3-in-1 cable instead of 2-in-1 as it contains the extra Apple 30-pin connector. Just for comparison, I did placed an order for that on 4th February 2012 since it is only US$5 with free shipping to any country in the world. I will post about it when I received it 1 month later (Deal Extreme takes freaking long to ship).
Innergie Magic Cable – Multi-Tip USB Cable – Box Front
Innergie Magic Cable – Multi-Tip USB Cable
Innergie Magic Cable – Multi-Tip USB Cable – Mini USB Tip
Innergie Magic Cable – Multi-Tip USB Cable – Plugged-in