If anyone (like me) is looking for a very thin slip case to provide scratch protection for the phone while it's in your pocket but not interfere with its actual operation, this is the nicest looking one I have found - positive reviews, and it's cheap as heck too. Made in the USA!
Nexus One Suede Jacket - Nexus One Sleeve - Nexus One Case - Slim Nexus One Case - Nexus One Pouch - Nexus One Soft Case - Ultrasuede - WaterField Designs Nexus One Suede Jacket
To get an Incredible-sized sleeve this is the reply they emailed to me today:
"You can order a case for your HTC Droid by ordering the Nexus One Suede Jacket and then when you get to the special instructions at check out write: "I really want a Suede Jacket for my HTC Droid. The official dimensions are: ___- x _____ x ____. I understand that it will take about a week to make up special for me."
If in the meantime, you get your Droid and you have access to a soft measuring tape, it would be great if you could email us with your order number and the horizontal and vertical circumference (wrap the tape measure around at the bulkiest points). These measurements help us make sure your Suede Jacket size comes out perfect.
Thanks. If there's anything else we can do, just let me know."