Tapbots has Netbot for App.net (iTunes Link) for the iPhone and iPod Touch and Netbot for App.net (iTunes Link) for the iPad in the iTunes App Store for FREE (regularly $4.99) for a limited time.

Netbot is a full-featured iPhone, iPod Touch, and iPad App.net client with a lot of personality. Whether it’s the meticulously-crafted interface, sounds & animation, or features like smart gestures, there’s a lot to love about Netbot.