While playing with the toolbars, I found another problem: With some files (tabs) open I switched the tabs visibility to 'For 2 files and more'. After restarting the tab bar is hidden. So I had to switch back to 'Always visible' to show the tab bar again.
ZAP -- <http://forum.pspad.com/read.php?6,43207,43225> PSPad freeware editor http://www.pspad.com
