You might not know that Krazy can find widgets-n-stuff with missing tooltip, whatsthis, statustip or sethelptext

This is an optional Krazy check that you need to enable in your project .krazy file.
The "tipsandthis" check has been available since 2008 and haven't seen it used very much.
It might be crufty and need some updating.

Look at the KOrganizer report for example [1]

If you want to try it out, make sure you have a .krazy file at the top of your project tree.
In .krazy put the line "EXTRA tipsandthis"
Then wait a day and checkout the project's krazy report on the EBN.

Let me know about false positives or other problems.
Sorry to the translators .. if lots of new tooltips and whatsthis suddenly appear

-Allen (a big fan of tooltips)

[1] http://ebn.kde.org/krazy/reports/kde-4.x/pim/korganizer/index.html