I was snooping around and found the following items that may be helpful.  Unfortunately it doesnt seem like data is persisted in this table.  In fact the only logons that were included were myself.  I know for a fact other users have logged into the test system.

TABLE:  Altiris.dbo.etv_aex_client_logon
VIEW: Altiris.dbo.AexEvt_Aex_Client_LogOn

I will do some more poking around.

Hi mccarthy,

can you explain it a bit more.

 Well it appears that table keeps login information.  However I am not sure how long the data is kept.  Also it hasnt logged any login information for today.