Strange lines in background graphic

Hi everyone,

I'm encountering a problem with a simple left side border backround
that  I've created for a client's web site.  The background was created
in PSP.  I've made many of these type of backgrounds and have not had
any problem.  But this time the white part showed red lines like on ruled
paper so I recreated the graphic and now it shows pale green lines in
the white part.  

Could some please take a look or tell me what the problem might be ?

 The two pages are temporarily  at : 
 http://w3.nai.net/~moonstar/woodlake.htm
 http://w3.nai.net/~moonstar/countymap.htm

The pages aren't linked yet.  I've just started working on the site.

Also, another question unrelated to the above.
Can a VGA monitor handle 600x800 resolution
or does it have to be an SVGA.  I have no experience
with VGA monitors.

Thanks  . . . . .


--  Kate

Graphic and Web Design - Web Hosting !
Darius Design: http://www.dariusdesign.com/
CTWest: http://www.ctwest.com/

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