The video above shows the main features and enhancements of previously mentioned Producteev, including natural language support (e.g. writing “next Monday”) and new multiple workspaces for different sets of task lists.
Most importantly, there’s now a Windows desktop app in addition to the Mac desktop version and an Android mobile app in addition to the iPhone version (an iPad app is in the works). This makes Producteev a great contender now for a new to-do list app if you don’t own an Apple device or you find yourself working on a bunch of different platforms.
One last interesting update is Producteev’s integration with TaskRabbit, an outsourcing service for small tasks. So you can create a to-do list item for your TaskRabbit contractor to complete. Sweet!