I'm interested in the Outlook plugin - does it sync with the web as well? Can i get more information?
The Outlook plugin connects to your Todoist account through this page: http://todoist.com/?mini=1 - this is what you would see within the plugin pane on the right side of Outlook. You can access all your Todoist tasks there and of course all changes are synchronized with your Todoist account.
The installation and usage of the Outlook plugin are completely free and you're welcome to try it out: http://todoist.com/outlook