Fun Widget Design Needed For Blog Sidebars

New online advertising system needs a creative and fun looking widget design.

Not announced yet.

Desired Color Scheme:
Stumbleupon colors (blues/greens)

Desired Style:
Fun & noticable

Accepted File Formats:
Layered Formats (.psd or .tiff)

Think fun! Our new ad system will launch soon and we want a fresh new looking widget design to add to our other design choices for our users. The widget should be designed to go in any blog layout sidebar, and should be designed to get attention and look fun! Without being over the top :)

Requirements are as follows:
- Final artwork must be delivered in layered PhotoShop file
- Paypal is payment
- Min width on widget is 200 pixels wide, but widget design should allow for flexible width (wider)
- Email info@affiliatemakeover.com to get a copy of existing widget design to emulate
- Use Stumbleupon.com color scheme for now (blues, greens)
- All elements (text, links, etc...) shown on sample design must be included as shown/written in sample, but can obviously be redesigned
- All artwork used must be non-licensed artwork that can be reused commercially
- Main content area on widget to have white background