The 1st is called, Kitchen Dishcloth ~ Noni's Favorite by Joan Laws, http://www.ravelry.com/patterns/library/kitchen-dishcloth--nonis-favorite It's free & it's easy & works very well with variegated yarns.
The other is from Knit Wit's Heaven called, Four Leaf Clover by Lisa Vienneau. My 5 year old granddaughter already claimed this dishcloth, because she liked it so much.
Lisa & Ally have wonderful patterns. Please check them out.