There are now some recognizable trading bots on Cryptsy. For instance, today I put in a small order at 0.00001823 BTC for GLD. Shortly there after a bot added its own bid at 0.00001824 for the exact same amount of GLD.
This may be a good thing, though it is annoying, to be outbid by 1 Satoshi. But it does increase the amount of buy orders at the top end.
I have also noticed some 8 Satoshi bots on GLD. They have been seen in both LTC and BTC markets.
