Hmmph. I tired unlocking the taskbar, and it's still not showing the "sizingbar" (thanks for the education, Kitty -- I hate sounding ignorant).
EDITED:
Nevermind...I just rebooted and that fixed it. Well...learn something new everyday! Although, like most things I learn, this just leads me to one wonder MORE things. In this case, I think this sizingbar is probably the reason I can't get my over-sized start button to line up correctly in the Windowblind I'm making, and I'm going to have to go down the rabbit hole to figure out how THAT's suppose to work out.
Somebody should write a book...Alice's Adventure's in Windowblinds-Land!