I agree with Rich though I would have thought that the spots are more based on condensation and dirt accumulated. While the moving artifacts are fluff that have static properties and cling to surface. Either face always turn the camera down and blow air to move the lose pcs.
As for the spots, get a pointed light and try to look at the sensor at an angle to see if the surface has contaminants on it. Than with the swab, try to tackle the whole surface but mar require messaging the spots more....Perhaps you have experienced such spots on filters where with the lens cleaner they don't go away ever!
Last resort - PS for fixing minor dirt marks.

ZN

> From: [address removed]
> To: [address removed]
> Subject: Re: [photo-413] Sensor Cleaning
> Date: Sat, 3 Oct[masked]:43:20 -0400
>
> I've gone through several swabs at times, but if the spots are moving
> around, sounds like they're loose.
> Try turning the camera with the lens mount facing down and use the
> rocket blower again.
>
>
> rich cirminello
> [photographer]
>
> San Jose / New York
> [address removed]
> www.richcirminello.com
>[masked]
>
> http://www.myspace.com/richcirminellophotography
> http://www.modelmayhem.com/cirminello
> http://onemodelplace.com/member.cfm?P_ID=207429
> http://flickr.com/photos/cirminello/
> [ browse and buy: http://www.richcirminello.smugmug.com ]
>
> On Oct 3, 2009, at 12:30 AM, Ray Ranga wrote:
>
> > Hi All,
> >
> > I tried cleaning my sensor myself for the first time. Ordered the
> > photosol Eclipse cleaner and swabs kit. After trying 4 swabs, I am
> > still left with dirt, it just seems to rearrange after every clean and
> > I haven't been able to completely get rid of it. What could I be doing
> > wrong? I even used the rocket blower first. I used after each clean
> > too. Is this expected? The camera hasn't been cleaned for a year since
> > I bought it. I thought not having it cleaned after 4 swabs is a bit
> > odd. Appreciate your comments and suggestions.
> >
> > Ray
> >
> >
> >
> >
> > --
> > Please Note: If you hit "REPLY", your message will be sent to
> > everyone on this mailing list ([address removed])
> > http://photo.meetup.com/413/
> > This message was sent by Ray Ranga ([address removed]) from The
> > South Bay Photography Meetup Group.
> > To learn more about Ray Ranga, visit his/her member profile: http://photo.meetup.com/413/members/10333719/
> > To unsubscribe or to update your mailing list settings, click here: http://www.meetup.com/account/comm/
> > Meetup Support: [address removed]
> > 632 Broadway, New York, NY 10012 USA
> >
>
>
>
>
> --
> Please Note: If you hit "REPLY", your message will be sent to everyone on this mailing list ([address removed])
> http://photo.meetup.com/413/
> This message was sent by rich ([address removed]) from The South Bay Photography Meetup Group.
> To learn more about rich, visit his/her member profile: http://photo.meetup.com/413/members/5836983/
> To unsubscribe or to update your mailing list settings, click here: http://www.meetup.com/account/comm/
> Meetup Support: [address removed]
> 632 Broadway, New York, NY 10012 USA
>