Advice on iPhone 3G or 3GS Case

[Wicked1]

I am looking for a case but not one of those Armor cases that add 5 lbs to the weight of my iPhone, something silky smooth, simple and that gives some decent protection to my phone, anyone have any websites or brands you recommend?

Thanks

 

[shollingsw3]

I like and recommend iSkin.com's products.