One of the features that I most wanted to bring to ZPE this year was inline iteration. This has been one of the top features on my board of features for ZPE.
Inline incrementation will be the headline feature of the next version of ZPE and will be available from the OmegaY version of ZPE (version 1.11.2+) and it brings an easy way to create ZPELists with very minimal effort. Not only that, it's actually very fast, taking advantage of ZPE's performance in the for...to loops that I spent tireless hours working on.
It's pretty lovely too:
print(from 0 to 1000 : function($x) { return $x * 2 })
I'm also seeking to improve file transfer performance as well as bring in remote SFTP-like features into the language too.