I had the same problem Becky when I was using Adobe Acrobat 5.
I have since downloaded Adobe Reader 6 and that solved my problem,
perhaps it will solve yours.
Regards
Bill

"Becky" wrote in message
...
I've been trying to open a form on the IRS website so I can
print it and it won't open when I click on it. It just
shows the little square colored thingy in the upper corner.
It's a pdf file. I do have Adobe Acrobat on my PC. Is there
anything else that I need? My browser is IE 6.0. I also use
Mozilla browser and it's the same in Mozilla.