Free PDF Viewer for Highlighting and Underlining Text
It would be really useful to have a pdf viewer which gives much functionalities like high lighting and underlining the text,particularly for ebooks and other magazines.Pdf readers like Evince,Kpdf, Adobe acrobat reader, xpdf, Sumatra lack these facilities.it would be handy,to mark some text while reading them. Acrobat professional and Nitro pdf are not free though these have the functionalities.
Finally I found PDF-Xchange viewer. It has the capability to underline, highlight the text and to do many more . It is a free software for Windows users.You can easily use it for linux through wine application in linux.There is another pdf viewer called PDFedit,which is an open source application,which handles these functionalities very easily.