Utility to unlock some locked pdf

Sometimes, we want to copy paste some text from a PDF file .. not for plagiarism certainly. Tapi mmg nak guna for certain purposes .. like updating the GITO, a portal I help managing. Biasanya kena copy paste abstract utk reference (dalam Resources punya section). Tapi bila PDF tu dilock oleh authornya, susah le nak kena taip balik. Makan masa dan buang masa rasanya.

I found this solution from the Net:
 

Free PDF Unlock Online Utility (Beta)

Some PDF documents prevent the user from copying and pasting or printing it's contents. This sometimes presents a problem since the author of the PDF might have used a font that is not available in the system trying to read it. This page contains a free online utility that allows you to upload a PDF, once uploaded, a version of the PDF without printing or copying/pasting restrictions is displayed in a new browser window.

This great utility can be found here: http://www.ensode.net/pdf-crack.jsf

TQ to the creator of this little software. It made my managing of the GITO easier.