Tim, it will really help if you followed the advices given in the comments, until we get more information (server log, wireshark trace, full .bzr.log (anonymized or bug marked private if the log mention passwords), etc), we can't do a good diagnosis.
If netstat shows a pending connection there are good chances that another process is till running (or can windows leave such sockets after the process death ?), are you sure you're not running TortoiseBzr or some bzr related GUI ?
Tim, it will really help if you followed the advices given in the comments, until we get more information (server log, wireshark trace, full .bzr.log (anonymized or bug marked private if the log mention passwords), etc), we can't do a good diagnosis.
If netstat shows a pending connection there are good chances that another process is till running (or can windows leave such sockets after the process death ?), are you sure you're not running TortoiseBzr or some bzr related GUI ?