1 transacton fee(if there is) belongs to pool operators( acturally the block creater, most are pool operators) is that true?
2 how can pool operators determine labors who just submit share hash done no result found , without any calculation?
You can see the fees at blockexplorer.com by clicking on the finished blocks.
http://blockexplorer.com/block/0000000000000a8dcfcd6258e51298aac235bb1e9e35fe4b9f1ecbfae0cb8985I looked at the last group for the fees.
.01
.1
0
.02
.03
So for the last 5 blocks all combined the fees are .16 btc Not really much at all. The pool operators are not 'cashing in' on these fees by keeping them yet.