A puzzling matter

I feel as if I should blog right now. Either that or satisfying my craving for my new obsession which seem to be puzzles; logic ones in particular. I noticed this last night when I spent at least an hour looking at the iPhone App Store and there are a lot of really good puzzle games which are free and do pass the time nicely. These games also test your brain if you get bored with doing nothing and some of them are genius. I've been playing "LetsTans" which you have to use Trigonomic shapes to build complex shapes and it's unbelievably addictive; it's free and has thousands of puzzles.