Muffin Scoop

In Little Cakes you recommended using a cupcake/muffin scoop to fill cupcake liners. I've been searching on the Internet and have not found any websites that sell them. Do you know where I could find one?

The scoop you mentioned has a few names - a trigger ice cream scoop, a cookie dough scoop...but apparently no one on the web (could it just be our bakery?) calls it a muffin scoop. This item can be found at most baking supply stores or on the web. See the Amazon link, below.
http://www.amazon.com/s/?ie=UTF8&keywords=muffin+scoop&tag=googhydr-20&index=aps&hvadid=2387804981&ref=pd_sl_1ar60ugdu4_b