I was fed up of working on lots of different systems and not having easy access to my aggregator. I didn't want to use a website (mostly because i didn't like how they worked) and so I added my own in. It's based on feedonfeeds and all I've done is formatted it, added authorisation controls linked into worpress and changed it from table to css. It's currently only available through this link but I might add it to the rhs menu permanently if I can't think of any significant reasons why not.