Confirmed. Nothing but rejects/orphans after 15 minute test.
GPU 0: 81.0C 5437RPM | 826.1K/827.1Kh/s | A:1024 R:11264 HW:0 WU: 807.1/m I:20
GPU 1: 76.0C 4619RPM | 826.1K/827.1Kh/s | A: 0 R: 5120 HW:0 WU: 711.2/m I:20
GPU 2: 12.0C | OFF / 0.000h/s | A: 0 R: 0 HW:0 WU: 0.0/m I:20
--------------------------------------------------------------------------------
[2014-01-05 17:43:06] Rejected 3260c20b Diff 1.3K/1024 BLOCK! GPU 1
[2014-01-05 17:43:09] New block detected on network
[2014-01-05 17:43:10] New block detected on network
[2014-01-05 17:43:42] New block detected on network
[2014-01-05 17:43:43] New block detected on network
[2014-01-05 17:44:01] Found block for pool 0!
[2014-01-05 17:44:01] Rejected 02101b07 Diff 31.8K/1024 BLOCK! GPU 0
[2014-01-05 17:44:02] Found block for pool 0!
[2014-01-05 17:44:02] Found block for pool 0!
[2014-01-05 17:44:02] Rejected 20edb5c5 Diff 1.99K/1024 BLOCK! GPU 0
[2014-01-05 17:44:02] Rejected 0991926b Diff 6.85K/1024 BLOCK! GPU 1
And the one share that was accepted was orphaned:
17:45:31

listtransactions
17:45:31

[
{
"account" : "",
"address" : "CDUHhujmGrJaoEYahuXkGPhcvAZ1tdDDck",
"category" : "receive",
"amount" : 10000.00000000,
"confirmations" : 646,
"blockhash" : "0218a37abdac20a7f2a5bb82708ede7e0808bd10faf9ea428c55a8728c3342ae",
"blockindex" : 1,
"txid" : "64d0d72006a4e51d5dc917334daf6f5a284e0d727e6f26bf9e993cce585c838c",
"time" : 1388939442
},
{
"account" : "",
"category" : "orphan",
"amount" : 5000.00000000,
"confirmations" : 0,
"txid" : "64ea855e9b981fe335e52d2f3204ecf7c6aecb89775b9d900729d4e9c4ba98aa",
"time" : 1388939646
}
]
So thanks for the 10K UFO, but it looks like that's all my wallet will ever see. This coin isn't worth mining. And as far as it's uses go, we need to identify life on other planets before we can think about integrating our communications and even currencies with them. I highly doubt aliens would want worthless cryptocoins. If anything, they would want resources that can't be found on their planet. UFO coins don't count.