Right, unfortunately there's no way to change it - you'll just have to
create a new account with the new email address and delete the old
account (can be done through account settings). Unfortunately you'll loose
the settings/saved filters and access to any web stations, if you've
uploaded positions through the web UI.
Now that the web-based position uploads feature is there, I should really
get around to doing the email address changing functionality.
- Hessu