We got pretty useful (during In-Portal development) section called "System Tools". Currently it has many buttons, called "Run" and description near them. It doesn't look pretty friendly and sometimes I even had to read all description to know what to press.
I think, that we should reorganize this section to have dashboard like style (like in many columns and buttons grouped in logical groups). Also adding "effect area" description to each function on the screen could be quite useful as well.
For example we have "Clear Template Cache" function. So how do I know, that this is function I must use right now? In case if template contents was changed, but it's file last modification date wasn't changed on file system, then it's right function to use. And so on.
I've also noticed, that some developers are pressing all buttons to make some newly developed part of In-Portal work, without fully understanding what function does what.