I continue providing you with tutorials, in case you aren't buisy enough as it it.
This is quite simple, but very useful-looking. I'm not sure if I'd personally use it (I hardly charge my phone as all of the texts I'm [not] getting because I'm just so popular don't use up much battery). However, lots of friends of mine (yes, I do have friends) often find themselves trying to plug their phones in somewhere where their lead won't reach the ground and half-balancing it on a windowsill or plantpot or something.
Maybe it'll come in handy?