I can connect my Kindle to any Mac, Windows or Linux computer using a USB cable, the OS sees the Kindle as an external drive ... You can transfer as many docume

I can connect my Kindle to any Mac, Windows or Linux computer using a USB cable, the OS sees the Kindle as an external drive ... You can transfer as many documents as you want to your Kindle this way (actually as many as your Kindle can store, about 3GB for a Kindle 3).