Hey guys, So i've decided to get myself an eReader for reading while commuting. I already have an iPad, but that's primarily for home use. I own an iPhone and a MacBook Pro. Thanks to Lion I do a lot of reading with Lion's full screen capabilities, but not while commuting. I'm thinking of getting the newest Kindle, the only issue is.. i wish it had a touchscreen. I'm so used to the touchscreen interface thanks to the iPad, iPhone and semi-MacBook Pro. Is there anyway to upload .PDFs from my Mac, into the Kindle? Which eReader do you guys use? and why? Do you guys think we can expect a touch Kindle?