Micro-USBs are starting to annoy me. Both my camera (a Sony Alpha DSLR) and my phone (an HTC Smart phone) use micro-USBs for charging/data downloads. After a year the tiny end on the camera one became so loose in the camera, it no longer registered and I had to order a replacement. Imagine my annoyance yesterday when I woke up to a dead phone after putting it on to charge at bed time. You guessed it - nine months old and loose. I know the standard USBs are much chunkier but they seem to last for years without needing replacing.