Why? I guess I know why, laziness. Everyone wants one app that does everything. Yuk. Those of us in the know, would rather use apps taht do one thing very very well, not one app that does many things very poorly. What am I rambling about? The Opera web browser of course., It now does bit torrent. Here, read all about it.
http://news.com.com/Opera+releases+beta+of+latest+browser/2100-1032_3-6063153.html
~KM