Three features I'd like to see in the script area:
1. A way of sorting by user (i.e. by the user that submitted a script. Useful mainly to find all the scripts I've submitted!
2. A way of combining script filters - i.e I'd like to see scritps by user and within user by date submitted, etc.
3. A full download of all teh submitted scripts. I've done something similar to this for http://pshscripts.blogspot.com to enable you to get ALL the scripts posted.