CustomPress Image and File Upload

As per my original post here:-

On Custom Press I would like to see:-

1. File / Image Upload, incl. Image Array Upload (urgent request)

2. Other TinyMCE text editor areas (not just main WordPress Editor)

3. Ajax Multi Selects

4. Dividers

As I noted the Easy Custom Content Types plugin by is a Benchmark for me in this area. Your plugin works on MS which is great, but lacks the features of other similar plugins out there.