Aproximately how many images can I store on a 512mb SD card? My current 128mb
one stores 94 pictures at max resolution(4 megapixels). Is it just a case of
doubling up on the size for every increase or is it more complex than that?
My camera is a Kodak DX6490 if that makes any ...

Hi, checkout:
www.thebigpicturelibrary.com
It's an all flash site that you can use for free to show your digital
pictures.

Please have a look at my image of the week.
http://www.thorsen.info/Billedsider%20ugens%20billede/Ugens%20billede.htm
Best regards
Søren Thorsen

Try this out for size:
http://www.sciam.com/article.cfm?chanID=sa003&articleID=0003FA95-AAB6-1526-AAB68
3414B7F0000&ref=rss

i need a picture. in this picture, there is a child with a kite, and
rice straws, some soils and a bluish sky.
Greatly appreciate your help!

I would like to show you the latest picture of the week :
http://www.monochromatique.com/photosemaine/
Thanks for the visit.
Regards,

Just wanted to announce a new site with tips and techniques for
improving skills in photography.
Several lessons up now and more to come in the future.
http://www.bestphotolessons.com/

How should I pose the subject for a formal portrait? a school
graduation? Is it different for adults, teenagers, and children?
Where should I have the subject look? at the camera? over my shoulder?
at some distant place?  

Let's try this again.
I am looking for pointers on taking a good portrait photo.  Here is a
link to some attempts:
http://www.flickr.com/photos/78281283@N00/

i have a nikon D50.
but the pictures keep on getting washed out.
i have taken two pictures "one taken straight after the other using the same settings, and of the same item from the same angle.
the washed out one was the second picture taken.

i am glad to invite you to visit my latest project entitled robotyca
and which can be accessed from the galleries section of my website:
http://www.mounirzok.com
i appreciate all your comments and would be happy to reply to any of

I have Adobe Photoshop 7 and purchased the book - "Adobe Photoshop 7.0 for
Photographers: A Professional Image Editor's Guide to the Creative Use of
Photoshop for the Macintosh and PC" by Martin Evening.  Although useful it
hasn't been a patch on what I've learnt from getting a ...

I just made a cane stick that will attach to my camera.
It will adjust up to about five feet. It has a point on it
to ward off animals. I made it from an old golf ball retriver.

I recently came across my old Olympus 35mm compact rangefinder camera.  
It's a model 35RC from about 30 years ago.
On eBay I see someone got £20 for the same model (or $37 if you are in
the US).