I have Nokia Lumia 800 with Windows Phone 7.5 that means it comes now with SkyDrive 25 GB free storage. Anyone can use right now to create own app official SkyDrive API: http://skydriveapiclient.codeplex.com/
I used Omnifocus (http://www.omnigroup.com/products/omnifocus/), Astrid, Rememberthemilk and other 10 known programs for the TO Do task. Toodledo is awesome. Runs on anything but misses Windows Phone 7.5.
There is a good Italian developer Sergio Capozzi that created TileTasks for Windows Phone 7. That app works fine with Toodledo but I seriously cannot hunderstand why there is not an official app.
I HOPE the issue of this is not coming out because there are Plus and Plus Pro official purposals that are failing today to reach 25 GB of free space storage...
What I think is that Toodledo is awesome and needs to reach Windows Phone 7.5 community and not simply Android, Blackberry and Apple addicts.
Is Toodoledo going Windows Phone 7.5 official app or not soon? I am not a developer. If anyone needs my help for an Italian translation I can look at and support.