i don''t believe any of Adobe's products would be found on a Yum repository. Adobe's Reader is here, http://www.adobe.com/support/downloads/product.jsp?product=10&platform=u... < http://www.adobe.com/support/downloads/product.jsp?product=10&platform=u...
there's also a variety of opensource/thirdparty PDF viewers, including evince, kpdf, xpdf, etc. Evince is the standard document viewer in Gnome, and is in the base repo for centos 5
CentOS mailing list CentOS@centos.org http://lists.centos.org/mailman/listinfo/centos
Thank you very much . I found that way of installing the Adobe on CentOS via yum on the web . I got note from your comment and I can open my pdf file with evince . Thank you again