Y services are grouped into housing, employment, education and life skills, but a lot of programs make up those services.  Here are some of them:

Housing  
Program Name Program Type
Independent Youth Housing Program Permanent supportive housing
Transitions Shared Homes Transitional housing
Young Adults in Transition studios Transitional housing
Permanent Housing (2163) Permanent supportive housing
Y Therapeutic Housing Program Permanent supportive housing
Rental Assistance Program Emergency assistance
Chafee Program Start-Up deposit and rent
THOR Program Permenent supportive housing
   
Employment  
W.A.G.E.S. Internships
Career Development Internships
Employment-Drop In Coaching
Chafee Program Interview clothes, bus pass
   
Education  
Transitions Scholarship Scholarship
Chafee Program GED tests, some tuition
   
Life Skills  
IDA Financial Education Program Matched savings account 
Independent Living Program Case management
Budgeting Workshop 
Cooking  Workshop 
Legal Clinic  Workshop 
Misc Life Skills Workshop