Linda's Crafty Inspirations: SuperDuo Beads - I love the center one - it makes such a cute, petite earring.
Linda's Crafty Inspirations: Playing with my beads...Beth SuperDuo Earrings & Variation
This one is so easy to make. I don't know who designed it or if there is a pattern anywhere... The colors I use: "turquoise green" y "gold satin" superduos, "golden shadow" bicones (4mm) and rocaille 11/0 and 15/0.