I just came to a conclusion about why people would have multiple aliases at the same site (e.g. at liehub): if one is almost always wrong, then one's credibility is immediately dead... as long as other people can track where you post and what you say. So these people who always fail at everything must hide their true failure of an identity. It almost makes sense when you add in how much these failures must like to read their own posts.
Just a random thought - in other news: CTIX is looking GREAT!!!