ASP. NET progress bar 6 articles + code (six articles about create progress bar in ASP. NET)

There are also some good examples and articles in codeproject:
 
Progressbar for ASP. NET

Http://www.codeproject.com/KB/aspnet/ProgressBar_for_ASPNET.aspx
 
Progess bar Control for ASP. ne T

Http://www.codeproject.com/KB/custom-controls/aspprogressbar.aspx
 
Progressbar user control in Asp.net 2.0

Http://www.codeproject.com/KB/aspnet/Progressbar_user_control.aspx
 
Real-time web-styled progressbar Control

Http://www.codeproject.com/KB/aspnet/WebProgressBar.aspx
 
In page progress with cancel example

Http://www.codeproject.com/KB/aspnet/InPageProgressWithCancel.aspx
 
Progressbar for long running scripts

Http://www.codeproject.com/KB/custom-controls/Progressbar.aspx
 
Thanks.