Multinetworking is only a poor man solution. Shareaza will NEVER be numero uno P2P simply because it depends from others to get stuff. LW is improving constantly the gnutella network so we don't need that stupid multinetworking idea. Just look at improvements of Gnutella between LW versions. That can't be said of G2 the principle network of the frankenstein RAZA app.
Do you favor innovations or many poor implementations? Let me guess...
Ciao