Vimeo have just released their new iPad app. It's really quite something; beautiful, with upload and edit facilities. Playback seems a bit buggy and I've not had chance to give uploading and editing a go, but I'm looking forward to getting to grips with it.
Sets a high standard for my video podcasting platform. I've yet to build an app - as it's just me using it right now - but if it looks half as good as Vimeo, it'll be a roaring success!