Check out this tip I found on Facebook from a fellow indie author: (thanks Rick)
'Hi peeps, I would like to mention that whenever you go to a page on Amazon to check out a mentioned book PLEASE remember to click the like button. This helps the author get recognition from Amazon and with 50 likes they will spotlight your book.'
So, even if you can't afford to buy the books right now; you can still hit the little like button and help an Indie friend. Get clicking folks we need all the help we can get. I'm off to let my finger do the walking on some great books.