United States Government Resources:

U.S. CITIZENSHIP AND IMMIGRATION SERVICES:

Homepage
Online Case Status
Field Offices 
I-9 Employer Handbook
Change of Address (AR-11)

 

U.S. DEPARTMENT OF LABOR:

Homepage
OES Wage Survey

 

U.S. DEPARTMENT OF STATE:

Homepage
Visa Bulletin
Consulates Worldwide
Diversity Lottery Instructions
Appointments

 

Law Office Resources:

Memoranda:

H-1B Overview Memo
O-1Overview
Memo.H-1B Portability I-9
L-1 Overview Memo
Overview LPR via Employer Sponsorship

 

 FAQ's:

Adjustment of Status (AOS)
Consular Processing (CP) vs. AOS
Change of Address
Visa Quota Backlogs

 

Alerts

Alert.DV2010
Alert.DOL Backlogs
Alert.3 Yr TN