Hi,

U have not specified what u actually want to. if it is regarding oracle dba i can help.
U can take help of the above link

[url]http://www.multimediastream.com:8080/ramgen/optx/ora8inst/ora8pres.smi[/url]
You should require Real Player to view the above link.

[url]http://www.ecst.csuchico.edu/~melody/[/url]