I'm using e-Mule 0.46c on an XP Home and a DSL connection. I'v seen a little bug on the download interface.
When you download a file and multiple download sources are active, I've noticed that the speed is incorrect if you have KB and MB speeds.
Eg:
Download speed:
4MB/s and 500Kb/s will give something as 504,5Mb/s as a total.

This doesn't affect any other thing on the program, but is is not correct.