unknown remote assistance logs

I am seeing remote assistance logs on the event viewer:
+ System

- Provider

[ Name] Microsoft-Windows-RemoteAssistance
[ Guid] {5b0a651a-8807-45cc-9656-7579815b6af0}

EventID 13

Version 0

Level 5

Task 0

Opcode 0

Keywords 0x8000000000000000

- TimeCreated

[ SystemTime] 2008-04-25T03:39:43.250Z

EventRecordID 127

Correlation

- Execution

[ ProcessID] 1284
[ ThreadID] 5608

Channel Microsoft-Windows-RemoteAssistance/Operational

Computer omax-PC

- Security

[ UserID] S-1-5-21-1445529950-3768220969-4049608665-1000


- EventData

FuncName -SolicitedIMLegacy 98.165.232.195:4044;192.168.0.152:3135;laptop:3135

This is one example of several that started on March 07, 09'. I have not requested any remote assistance. I have tried to disable remote assistance back on Jan 01, 09', due to various problems that seemed related to "messenger", and a possible security breach. (I can provide more information regarding this if necessary). I am not running any IM service, and am using Live Mail for e-mail. In fact I have been acitvely trying to remove any trace of Messenger since Jan 01, 09'. I am using NIS 09' security software currently. I was using N360 at the time of events. No threat has been identified by either security suite. Since the clean-up performed on Jan 01, 09', my computer has significantly sped-up, and reliability issues have become less frequent. I performed the clean up in an ad-hoc fashion ( I am no expert), but the computer is overall running much better. I tried Google to get more information concerning this, but was unsucessful. I would really appreciate any help or information.

Thanks...David

System information:

HP Pavillion dv9730us,
3G RAM,
220 HARD DISC,
AMD TURION 64x2,
MOBILE TECH TL-64, 2.20Ghz,
32 BIT OS,
VISTA HOME PREMIUM,
SP-1