I have an old butterfly labs jalepeño that still works. Are there any new altcoins that are worth mining on this thing?
Terracoin (TRC)
NeosCoin (NEOS)
Betacoin (BET)
DGB-SHA (DGB)
Peercoin (PPC)
Mazacoin (MZC)
Zetacoin(ZET)
DGC-SHA(DGC)
Check
http://www.coinwarz.com/cryptocurrency for the best coin profitability.