Best planning app for ipad
I'm looking for an app that is like Google Wave. Google Wave was a brilliant idea by google but their downfall was that it was invite only.
I basically want something I can put notes in, links, photos, google map locations, possibly even videos and itineraries.
The app I'm looking for would have to be easy to use and contain all of these things under the one section or grouped if I choose to do so.
An added bonus would be if there was a social aspect to this app where friends and family could add to these plans or leave comments or suggestions from their device wether it be an iPad, iPhone or iPod touch or beyond to other devices of the app could support it.
Anyone know of such an app? The cheaper the better too as these sort of apps tend to not succeed in the social area as folk tend to avoid the expensive apps