Hi!
I just bumped into something that might be an encoding bug. I sent a few milli Bitcoins to my plain vanilla 0.8.3 wallet, and labeled it as "Från MultiBit" ("From MultiBit" in Swedish). Then I shut down the QT client, started bitcoind in -deamon mode, and called "listreceivedbyaccount" and got the following result:
listreceivedbyaccount = [{"account":"Från MultiBit","amount":0.07,"confirmations":133}]
It *could* be just me doing something wrong in my Java commons-httpclient or net.sf.json-lib code, haven't really dug deep into that just yet.
Anyone seen anything similar?