I installed Foxit in Ubuntu 14.04 but it doesn't seem to have the 'snapshot' feature of the Windows version, ability to save and export a page to..say..Libroffice to save as a word page doc. Does such a PDF program exist for Ubuntu? Or have I installed Foxit wrong?
Foxit for Linux does not have the full feature set that the Windows version does, although I use it myself and find it to be pretty handy. You can use PDF-Shuffler to extract a single page, or print the single page to a cups-pdf printer. Libre-office can read pdf as images, I believe.