Building on the Titanium Mobile product, Titanium Tablet lets developers access all of the iPad's native features -- including user interface elements -- without requiring knowledge of Objective-C or Cocoa.
Check out this video for Titanium Mobile. Although it describes Appcelerator's mobile app development platform, it underlines many of the same elements of the Titanium Tablet product:
The concept of melding JavaScript/CSS3/HTML5 with native application elements and API calls to create native apps is pretty cool. Although a number of different solutions for cross-platform app development for the iPhone exist, like Mono Touch, Titanium is unique in its support for the native UI elements, which -- let's face it -- are often what make an iPhone app look and feel like an iPhone app.
I'm interested in giving Titanium Tablet a try to see if I can speed up my development time (my Objective-C is a little rusty).
What do you think about tools for making iPhone, iPad or Android development less language-reliant? Let us know.