Same here, block 5611, network traffic twitches but that's it.  Interesting that cgminer is cranking away, for better or worse.  71Kh/s from the 7950, 125Kh/s and an occasional error from the 290.  Ha!  Just said it found two blocks, still at 5611 though and nothing in the transactions log.  Think I"m gonna update my drivers.

"version" : 30600,
"protocolversion" : 70003,
"walletversion" : 10500,
"balance" : 0.00000000,
"blocks" : 5611,
"timeoffset" : 0,
"connections" : 3,
"proxy" : "",
"difficulty" : 31.99957275,
"testnet" : false,
"keypoololdest" : 1418052350074,
"keypoolsize" : 101,
"paytxfee" : 0.00000000,
"relayfee" : 0.00010000,
"errors" : ""

"blocks" : 5611,
"currentblocksize" : 1864,
"currentblocktx" : 3,
"difficulty" : 31.99957275,
"errors" : "",
"genproclimit" : -1,
"networkhashps" : 1402,
"pooledtx" : 3,
"testnet" : false,
"generate" : false,
"hashespersec" : 0