"But the obscured text nevertheless can be copied and pasted inside some PDF readers, including Preview under Apple's OS X and the xpdf utility used with X11."
...and also Adobe Reader 6.0 on WinXP!
I just copied/pasted the entire PDF contents, and could read all the redacted text without any difficulty. Took about 2seconds, but my machine is slow...
"But the obscured text nevertheless can be copied and pasted inside some PDF readers, including Preview under Apple's OS X and the xpdf utility used with X11."
...and also Adobe Reader 6.0 on WinXP!
I just copied/pasted the entire PDF contents, and could read all the redacted text without any difficulty. Took about 2seconds, but my machine is slow...