Thanks to a new tool found (Microsoft TV Simulator - Simular to WebTV Viewer) in May 0f 2002 some new services were found. To name a few we found TVsand, ESC OEM, ESC Weekly, and Knightly. Below you can check out some of these services and what they look like. Along with the services we also found some new wtv url's you can also check those out below.

Source Codes, urls, and Service Data

Account
AddFolder
ChooseUser
ConnectSetup
Tricks-Info
Mail
MSTV-Log
MSTV-Tricks
MSTVurls
Password
Reg1
Reg2
Reg3
Reg4
Reg5
RegWorkOrder
RegWorkOrder2
Splash
TricksMail
tvsandServiceList
WorkOrderConf
WorkOrderStart

Try it out yourself download the VM image. MSTV Sim Virtual Machine Image
Standalone MSTV Sim