I actually have an issue with the taskbar and a query regarding wireless during install.
1. When moving the cursor over the menu button, or any other icon on the taskbar, I get a popup window giving my details of that particular function. This was useful when I first started evaluating my test KDE4 install, but now it is just very annoying How do I switch off this function?
2. This is just a query about a prompt that is displayed during the installation, which I found a workaround but would like to know the answer to, if there is one. During wireless setup part of the installation a message appears "Warning - The package mandi needs to be installed. Do you want to install it?" I answered "OK" to this and after this missing application was installed my wireless would no longer connect. I did my KDE4 install again from the start but the second time I encountered this message I rejected the mandi install. My wireless connection worked and still does. What I am asking here is what does the mandi package do and is it required? A bit of extra information - I am running a belkin wireless adapter on my test install. I'm not looking for a solution to this query, just knowledge, although an answer might be useful to someone else.