Thanks iceterminal, though I have previously (one page back) mentioned what app and options I'm using (see quotes above.)
With these latest photos though, I did add one more option; I'm using the
Owle Bubo which has a slight wide-angle lens. It's not as noticeable when using the Hipstamatic app, but you can kind of see how the edges are bent from the lens.
I made a video of this whole shoot with the iPhone inside the Bubo and using a variety of apps including Hipstamatic (for the still photos) Almost DSLR, 8mm Vintage Camera, ReelMoments (for time lapse) and CinemaFX Video for post-production then all edited with the iMovie app... all on the iPhone 4. Just amazes me how far technology has come!