http://ds.ign.com/articles/101/1013689p1.html Flipnote Studio, just released in the US, is the first piece of software for the Nintendo DSi that makes me comfortable in saying that you now should upgrade to the new system. The fact that it's a free download makes it all that much sweeter. Flipnote Studio is the index card stack for today's generation. This is an extremely simple, yet fully feature