0001169232-05-001651 10-K 12 20041231 20050315 20050315 COMMUNITY BANK SYSTEM INC 0000723188 6021 161213679 DE 1231 10-K 34 001-13695 05680065 5790 WIDEWATERS PKWY DEWITT NY 13214 8007242262 5790 WIDEWATERS PARKWAY DEWITT NY 13214 10-K 1 d62959_10-k.txt FORM 10-K EX-10.2 2 d62959_ex10-2.txt POST-2004 SUPPLEMENTAL RETIREMENT AGREEMENT EX-10.3 3 d62959_ex10-3.txt PRE-2005 SUPPLEMENTAL RETIREMENT AGREEMENT EX-10.18 4 d62959_ex10-18.txt CHANGE OF CONTROL EX-10.21 5 d62959_ex10-21.txt EMPLOYMENT AGREEMENT EX-10.22 6 d62959_ex10-22.txt CHANGE OF CONTROL AGREEMENT EX-10.27 7 d62959_ex10-27.txt CBS INC. PENSION PLAN EX-23.1 8 d62959_ex23-1.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP EX-31.1 9 d62959_ex31-1.txt CEO CERTIFICATION EX-31.2 10 d62959_ex31-2.txt CFO CERTIFICATION EX-32.1 11 d62959_ex32-1.txt CEO CERTIFICATION EX-32.2 12 d62959_ex32-2.txt CFO CERTIFICATION