There has to be quite a few Apple fans out there that are kinda grumpy that there's no keyboard-inclusive option when it comes to iPhones. BoxWave is looking to solve that problem for you textaholics with their Keyboard Buddy.
The Keyboard Buddy is an iPhone 4 case with an embedded slide out keyboard that communicates with the iPhone via Bluetooth. This slider design is simpler than other flip out or slide tilting options out there and doesn't look to add a ton of weight or heft to the device. Check it out for $70 when it hits stores next month.