We’ve shown you most of the iPhone 4G concepts that surfaced on the web this year and in 2008, hoping that maybe some of them will inspire Apple designers to create a great product. Now, we’ve come across two videos that gather all the concepts of the next-gen iPhone (4G) and showcase them with a pretty neat background music:

You’ll see familiar “faces”, like the iPhone nano, the iPhone Pro or the iPhone Luxe, but also newbies, like the iPhone Air, or the weird iPhone Shuffle. The transparent iPhone concept is one of the best and it has an incredible 64 GB memory, plus other specs you’ll love.

Some iPhone concepts pack 5 megapixel cameras, others come with a digital compass and some even support Flash (wow!).  Here’s part 2 of the iPhone concepts video:

[via phonesreview.co.uk]