Hi dumi,
I just checked the 1.29 demo, and it is not expired on my system. Things you should check:
1/ Check the system time on your PC (double click the clock in the Windows start bar). If it is set to later than May 2005, the Podium demo will think it has expired.
2/ Check that the 1.29 version number is shown in the popup over the Podium icon on the desktop or in the Zynewave program group in the start menu. The previous 1.25 demo version have expired on April 1.
Frits