When I first started my blog I tried to put stuff about people who had been nice to me - taxi drivers helping me get my shopping up the stairs, shop staff being more helpful than they really need to be - sometimes to cheer up a negative post, sometimes because it was exceptionally nice. Can't remember why I stopped, perhaps I should start again. Although quite a few of my posts since tags were introduced are tagged "niceness", "friends", "positive" and so on. Not sure whether it would be better to do it on our own blogs, or to have a big happy blog repository for this sort of thing as a group project - I fear having it as a group project would just be asking for trolls to try and shit all over it.