Knit Handy – Easy Yarn Calculator.
Simple! Decide whether you want Metric or American, select a project type, choose gauge and size and wa-la! Your yarn amount is calculated. But, there’s more.
Are you a newbie? This little app has a chart listing standard gauges for yarn, perfect for experienced knitters too. Now, no more calculations at the yarn shop. If you’ve got your phone with you (and these days, who doesn’t!) you’re good to go.
Pretty cool! You can get yours from the Itunes store HERE

I guess I must have had this pattern on my mind, because I had chosen this log cabin blanket recipe to write about, promptly forgot about it and a couple of weeks later started knitting a log cabin blanket using all my pink