Web Worker Daily has posted a useful list of 15 iGoogle productivity gadgets. I particularly like the sound of the google analytics gadget that allows you to track your stats without constantly having to log into your analytics page. The compound gadget looks like it will reduce the gadget clutter of your page. While they mention the iReminder (only available to todoist premium users) gadget from todoist, they don't mention the todoist to do list gadget, which is great too. More on todoist in an upcoming post, but suffice it to say that this web app rocks, and a couple of days after installing it, I don't know how I lived without it.