Here's two URLs pointing to PDF's of the same approach:

http://www.airnav.com/depart?http://...02/00548I2.PDF
http://download.aopa.org/iap/2005021...ils_rwy_02.pdf

The airnav version is crystal clear. The AOPA version is blurry and
pixelated. Zooming in, it almost looks as if somebody took a printed plate
and scanned it. What the heck is AOPA doing to the PDF files that make
them look this bad?