As the year winds to a close, it seems that developer sentiments have shifted since we last checked in with Appcelerator and its opinionated community of coders. In a survey performed in conjunction with IDC, the results suggest a steady interest to develop for smartphones and tablets of the iOS and Android variety, but also reveal a punctuated surge in enthusiasm for Windows Phone. The platform experienced an eight percent uptick since last quarter, with developers citing Nokia's involvement as a primary motivating factor. While Microsoft's OS still lags significantly behind the front-runners, it has significantly separated itself from other competitors. For instance, interest in BlackBerry smartphones fell by seven percent, to roughly half that of Windows Phone. It should be noted that this survey doesn't reflect the development community as a whole, but merely of Appcelerator Titanium users -- if you're curious, the product is a cross-platform development environment for mobile apps. While the 2,160 respondents may not perfectly represent reality, we wouldn't be surprised if they were darn close.