Lexis Advance - Full text of bills from 1993 through the current legislative session.
WestlawNext - Bill summaries from 2006 through the current legislative session.
New York State Assembly - Bills for the current session are also available here. http://assembly.state.ny.us/leg/
Use the following sources to track the status of a bill as it worked its way from a bill to a law:
New York Legislative Record and Index (1971-1984) KFN 5007 .N43 - Annual record of each bill introduced during the legislative session.
Legislative Digest (1985 to date) KFN 5007 .N44 - Official compilation of legislative activity compiled by the Legislative Bill Drafting Commission. Volume one contains the Senate introductory record and volume two contains the Assembly introductory record; both arranged by bill number with summaries and actions on bills. Volume three lists individual records of legislators and a subject index.
New York State Report (1996 to date) KFN 5007 .N42 - Weekly review of legislative activity when the legislature is in session.
Lexis Advance: Bill tracking from 1988 through the current legislative session.
WestlawNext - Bill statuses from 2006 throught the current legislative session.