Thing 41 Mashup your life

This thing goes through sites to combine your identities so they appear in one place, i.e. instant messager, twitter, email etc. Since I am not the active on multiple network sites I did not find these useful for me but others might. After looking at lifestream and friendfeed and what they do, I really don't want to have others seeing and following what I do nor do I want to see others.