Network Question
 

Is there a way to search just for ppl on your network? I know that Limewire offers the "lightning fast" downloads because some of the results are from ppl on your lan or whatever. But is there a way to filter just so that I can see what ppl are sharing on my lan?

Ethernet downloads show as blue stars, right at the top of any search results.

You can also block connections in the options->Filters, and only allow the IP's of people on your LAN, but if you aren't seeing blue stars, that will just probably block everybody.