If you haven't been picking these up as they're announced, Amazon decided to finally give you a way to get all 25 with one click over at their 25 Days of Free page (amazon.com) - scroll down past the days to find the checkable list and "Buy selected song" button.
Oh, one more thing - if you're GIFTING MP3s, Amazon says that you can get $2 off with the code GIVEMP3S. Details about THAT over here.
http://www.kickstarter.com/projects/1630344058/inside-of-blue-buildings So I got this friend named Jeremy and he's using Kickstarter to get money to press 100 copies of his new album. He only wants $450.00 and every little bit helps.