Remember the Milk (RTM) is one of the most famous to-do list manager available today, there are several ways in which you could add to-dos to RTM, few of them being integration with Gmail using a Firefox extension, using twitter, iPhone and more.
The only missing thing from the list was a desktop tool using which you could easily add in to-do lists, now though there are several such desktop to-do lists manager, we always wanted to use a single service to avoid confusion and clutter.
Lifehacker pointed us out to two new tools built using the RTM API, using which where you can add to-do lists or tasks from your Windows desktop or Mac Dashboard. The RTM Tool for Windows allows you to quickly add tasks to your RTM account using a small tool that sits in the system tray. You can also assign a hotkey to quickly add new tasks to your RTM account.
For Mac users there is a tool called Remember the Moof, which will allow you to update RTM with your new tasks using the Mac Dashboard.