Sony Ericsson Xperia X10's multitouch update rolling out now; X8, X10 Mini, and X10 Mini Pro getting ANT+ support soonBy C. Ziegler, 02.01.2011
Sony Ericsson: no OS updates for Xperia X10 beyond Android 2.1, it's better than 2.2 anywayBy V. Savov, 01.06.2011
Android 2.1 starts rolling out to Sony Ericsson Xperia X10 line this weekendBy C. Ziegler, 10.29.2010
Sony Ericsson pushes Android 2.1 upgrade for X10 family back to 'late October'By V. Savov, 09.23.2010
Sony Ericsson's Xperia Android upgrade roadmap leaks out, shows 720p recording but no FroyoBy S. Hollister, 09.17.2010