U.S. launch of Windows Phone 7 to see "lots" of new apps flood Marketplace?

According to Robert Scoble, tomorrow is not only a big day for Windows Phone in terms of launching hardware, but also for the Marketplace which will see a flood of new apps.
Not much is known as to exactly what will be released nor how many, all Scoble says is "Lots of Windows Phone 7 apps coming out tomorrow." and in response to whether they were ports or something completely different, he responds with "the apps I have seen for Windows Phone 7 are completely new".
Tantalizing. So far, the Marketplace is passed 1,400 apps as of a few days ago. It will be curious to see what Microsoft has in store for us in just a few hours. We'll be keeping a close eye and will report anything we find.
Source: Twitter
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Daniel Rubino is the Editor-in-chief of Windows Central. He is also the head reviewer, podcast co-host, and analyst. He has been covering Microsoft since 2007 when this site was called WMExperts (and later Windows Phone Central). His interests include Windows, laptops, next-gen computing, and wearable tech. He has reviewed laptops for over 10 years and is particularly fond of 2-in-1 convertibles, Arm64 processors, new form factors, and thin-and-light PCs. Before all this tech stuff, he worked on a Ph.D. in linguistics, performed polysomnographs in NYC, and was a motion-picture operator for 17 years.