The squeaksource.com image had been growing in size for a while, so I fixed it offline and restarted the process about 15 minutes ago. I suspect (but am not sure) that the problem was related to incorrect setting of the smtp server.

Just for the record, here is what I did:

- In process browser, manually kill the stuck processes.

- In the repository, smtpServer was 'localhost, change it to 'mail.squeak.org' (properties at: #smtpServer put: 'mail.squeak.org')

- Restart the RFBServer monitor.(RFBServer open)