Ever felt angry about a terrible PDF document with tabulated data you like to analyze in spreadsheet? I did. I tried a lot of tools, including Adobe's import to table feature. Adobe Acrobat Standard at times can get the job done with some pretty poor formatting error.
Now, check out Tabula. It's a Java based tool, so, works in all platform. On execution, a web browser pops open where you need to upload you table filled PDF and ask Tabula to process it. On a next screen, you can pick and choose your table and tabula will do its magic to extract the table and export it to csv if you like.
For the most part, it works like a dream.