It looks like we'll be seeing quite a few Android devices come out later this year on AT&T, according to this leaked roadmap for the second half of 2011. Besides the Samsung Galaxy S II (supposedly the AT&T Attain) we see listed as the Samsung "Singa" SGH-i777, we also see another potential high end Android device from Samsung as the "Gidim" SGH-i927, which may turn out to be the Samsung slider we all saw earlier, or the Samsung Impulse, another 4G phone. Also nestled among the various WP7 and BlackBerry phones is the Atrix refresh, the MB865 we've been hearing about.
And of course, we can't forget the other end of the spectrum -- Huawei and Pantech look to be putting out more affordable (and probably less feature-rich) handsets this year as well. What's a bit odd is what we're not seeing -- namely the HTC Holiday. We won't read too much into that, as there's certainly other phones coming that aren't on this list as well. If this holds to be true (remember, these things change all the time) it looks like a great third and fourth quarter for AT&T subscribers and Android fans.