Shareaza Questions On Emule

Hi
I am looking for a new p2p app for me. if shareaza can connect to the edonkey bittorrent and g2 and g1 why would ppl use emule?

And another question what is RAZA?

thanks
mayhs

Raza is short name for Shareaza.

And the only reason people still use emule is because it's a little faster on ED2K.