Bsod

With W7. Something is not right. Tonight I put my mobile phone near my T61's palm rest and kaboom BSOD. I checked the event log and 2 other times this occured. One was while sharing a WIFI connection with a MacBook. ARe thse coincidental? Have been using WIFI but also swithced to W7.

I see tons of complaints about this doing a search.

Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 1/29/2010 8:28:25 AM
Event ID: 41
Task Category: (63)
Level: Critical
Keywords: (2)
User: SYSTEM
Computer: MRKL-PC
Description:
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-Kernel-Power" Guid='{331C3B3A-2005-44C2-AC5E-77220C37D6B4}' />
<EventID>41</EventID>
<Version>2</Version>
<Level>1</Level>
<Task>63</Task>
<Opcode>0</Opcode>
<Keywords>0x8000000000000002</Keywords>
<TimeCreated SystemTime="2010-01-29T12:28:25.626849400Z" />
<EventRecordID>31399</EventRecordID>
<Correlation />
<Execution Processid='4' Threadid='8' />
<Channel>System</Channel>
<Computer>MRKL-PC</Computer>
<Security Userid='S-1-5-18' />
</System>
<EventData>
<Data Name="BugcheckCode">159</Data>
<Data Name="BugcheckParameter1">0x3</Data>
<Data Name="BugcheckParameter2">0xfffffa800461a060</Data>
<Data Name="BugcheckParameter3">0xfffff80000b9c518</Data>
<Data Name="BugcheckParameter4">0xfffffa8013c02410</Data>
<Data Name="SleepInProgress">true</Data>
<Data Name="PowerButtonTimestamp">0</Data>
</EventData>
</Event>