I belief this article is reserved for photographer those who want to go as pros.
Have you ever tried to enlarge your photos to large / huge prints and wondered why was the photo all pixel-prone. Well the link below will give the reason and the solution. Keep it a secret, its not for everyone :)
That is the 72 DPI crap that has always given you the problem, its the difference between monitor and high quality prints. Always keep your images as 300dpi.. Well, read on...
Reality of photo resizing