Pdf Kindle
Is PDF file can be seen on Kindle 2 and DX using a PC?
Do PDF files in a PC be sent to a Kindle 2 or DX?
Yes, you can use the Amazon Kindle, it can read PDF files. You can see the section “Files Kindle Recognizes” on the official page here for the file formats supported by the Kindle:
http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http%3A%2F%2Fwww.amazon.com%2Fgp%2Fhelp%2Fcustomer%2Fdisplay.html%3Fie%3DUTF8%26nodeId%3D200375630&tag=elec-m-20&linkCode=ur2&camp=1789&creative=390957
Not sure if it helps, but I remember I read this review about the benefits of the Kindle when I decided to buy it:
http://www.amazon.com/gp/redirect.html?ie=UTF8&location=http%3A%2F%2Fwww.amazon.com%2Freview%2FR2DUM7S4XW06QN%3Fie%3DUTF8%26ASIN%3DB00154JDAI%26nodeID%3D%26ref%255F%3Dcm%255Fcr%255Fpr%255Fcmt&tag=elec-m-20&linkCode=ur2&camp=1789&creative=390957
Hope it helps 
Kindle DX – PDF Only Review
Classic Books Library