I can create an "Upload to OpenProcessing" plug-in for Processing. It would be a menu item under Tools menu in Processing, which would automatically Export your sketch, .zip it, and upload it to your account, and show you your sketch in your browser.

many people use no or bad tags on their sketches, it would be great to be able to improve on that by adding your own tags to other peoples sketches

A way to track 'parentage' of a sketch, when a sketch is derived from another on the site. Implementation: include a manifest with the sketch's id when downloading a zip. This information is passed back to openprocessing when the child sketch is uploaded. Inspiration: MIT Scratch.

If the user puts a "thumbnail.png" or "thumbnail.jpg" file in the archive, this image is automaticaly used as the app's thumb image

A copy/paste code widget that would display a list of user's sketches (thumbnails) in any webpage/blog.

1) Allowing link for a OpenProcessing sketch that may look like that:
[link:123]the name of the sketch[/link] where 123 is the visualID of the sketch.
2) Allowing external link like [url=http://en.wikipedia.org/wiki/Mandelbrot_set]the famous Mandelbrot set[/url].
3) And a link to the portfolio of the user who is commenting (by clicing on his logging name under 'comments'.

Would be useful to have the thumbnails expand (or show up in the 'featured' window) in the openprocessing homepage when rollingover with the mouse.

It looks like links do double duty - as normal href's and by changing the page via javascript. So if you "middle click" to open in new tab, the link opens in both the new tab and in the current tab...

- disable saveframes() before uploading
- ...
beginrecord (for pdf) seems to break the applet rendering too

We need an IRC channel or chatroom of some sort to collaborate ideas and feedback live to eachother.

I tried to upload a zipped processing applet, but the code fails to find the class name and jar name in index.html if i have an underscore character ("_") in the sketch name.

Something like FlickrRSS or VimeoRSS.

The main page still no official icon

beside the sketch thumbnail (but without opening it) it would be nice to have an idea of the number of comments that have been written (and even something like a "new" label when the last comment is fresh)

would be great to jump quickly between app, users blogs, external websites suggested in comments.

Change the way tags are displayed when browsing by tag. There are so many tags now that you can't read most of them since they're so small.

Java loading is a slow task that stops the browser, so it's hard to browse new contributions and get a bit frustrating!

For VJs or Resolume users it would be fantastic to have a release of footages from openprocessing sketches.
The author of the sketch must be agree with this.

I posted an Android App to render processing scripts. I want to integrate my app with OpenProcessing: http://code.google.com/p/my-processing/

Some way of users to enter links to the scrpts on openProcessing that my app can then render on Android.

I saw your Twitter post and you provide us a service. Most of the users of your site are college educated people. I don't see a tip cup any where : /

Also I see a lot of school organizations utilize your site to post class work and projects. You deserve grants from them.