You can get what you want by searching the web.
"Mini" and "big" are very vague terms, and you have not narrowed anything down, so it is not possible to help you out this way.
You can download the sources to articles in CodeProject by clicking on the links.
CodeProject also provides a directory to categorized articles which you can search for the article types you require. See here :
http://www.codeproject.com/script/Content/SiteMap.aspx[
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