Court Information:
City of Memphis ePayments
General Sessions and Criminal Court
General Sessions Court Clerk
Tennesse Court System
Ciruit Court Clerks Office

Service of Process:
Secretary of State - Business Information Search

Rules and Opinions:
US Constitution.net
Tennesee Court System - Rules
Tennesee.gov - Laws and Justice
LexisNexis - Total Search System

Interesting Reading:
The Daily Burkeman1 - A blog