Just wondering if anyone has tried these yet, the price is pretty good: http://www.amazon.com/Lighting-EVER-Flexible-Waterproof-Ultimate/dp/B0085UPUI4/ref=sr_1_10?ie=UTF8&qid=1356720628&sr=8-10&keywords=rgb+led+strip
$25 for 5 meters, vs $25 for 1 meter at adafruit: http://adafruit.com/products/346
The adafruit one uses the larger 5060 LEDs, instead of the 5050 ones, and are water-resistant.
Has anyone tried these? Are they controlled the same way as the Adafruit ones? http://learn.adafruit.com/rgb-led-strips