Found 2 primes on Asus i7-3630 2.4 Laptop (Gets about 30khash/sec scrypt mining)
http://primecoin.21stcenturymoneytalk.org/index.php?block_hash=6e1951488ca06961e12d2ac6dc27fce9974b847f20d49da457f9dff0e919404chttp://primecoin.21stcenturymoneytalk.org/index.php?block_hash=44fc900fba3199ba4d658ab19a71bdca83e1402b441100754c074924c362eeca00:21:35

{
"blocks" : 1051,
"currentblocksize" : 1000,
"currentblocktx" : 0,
"errors" : "",
"generate" : true,
"genproclimit" : -1,
"primespersec" : 0,
"pooledtx" : 0,
"testnet" : false
}
00:25:40

getmininginfo
00:25:40

{
"blocks" : 1061,
"currentblocksize" : 1000,
"currentblocktx" : 0,
"errors" : "",
"generate" : true,
"genproclimit" : -1,
"primespersec" : 17,
"pooledtx" : 0,
"testnet" : false
}
07:52:44

getmininginfo
07:52:44

{
"blocks" : 1840,
"currentblocksize" : 1000,
"currentblocktx" : 0,
"errors" : "",
"generate" : true,
"genproclimit" : -1,
"primespersec" : 129,
"pooledtx" : 0,
"testnet" : false
}
15:59:25

getmininginfo
15:59:25

{
"blocks" : 2731,
"currentblocksize" : 1000,
"currentblocktx" : 0,
"errors" : "",
"generate" : true,
"genproclimit" : -1,
"primespersec" : 143,
"pooledtx" : 0,
"testnet" : false
}
22:12:42

getmininginfo
22:12:42

{
"blocks" : 3488,
"currentblocksize" : 1000,
"currentblocktx" : 0,
"errors" : "",
"generate" : true,
"genproclimit" : -1,
"primespersec" : 212,
"pooledtx" : 0,
"testnet" : false
}
Absolutely nothing on Core2 6660 2.4 with around 4-12 PPS (7khash/sec scrypt)
Gonna try the luck of an old Toshiba Centrino Duo laptop... who knows, it only gets about 4khash/sec with scrypt)
Is there any info on mining with more than one machine through a single wallet? I am looking...