<p>I'm not sure if UIUC is rolling for the admission (undergraduate..)</p>
<p>I heard it changed..but.. is it really changed??</p>
<p>No longer as of last year. Those who apply by a designated priority date (this year it was Nov 10) are notified December 15 (or closest weekday thereto if 15th is a Sat or Sun). Everyone else, and any one "deferred" in December, is notified February 15.</p>