Yes there is a lot to do. We have had breakfast at Pol. and then enjoyed the VERY well organized candy scramble. It is set up by age groups. characters usually come. One year it was Mr. and Mrs. Easter Bunny another it was Chip and Dale. Other hotels have them too. Each hotel will have Easter act. Epcot has Easter act. throughout the day and MK has Mr. and Mrs. Easter bunny.
Here is a link with a sample of act. for 2014. According to this there was not as much in Epcot as there was in 2013 and in the past. http://www.wdwinfo.com/holidays/easter.htm Hope this helps.