Learn Design Patter

Those who wants to know Design Patterns. Refer this book

Head First Design Pattern

Backup and Restore Site in SharePoint 2003

Backup & Restore for SharePoint 2003 / Windows SharePoint Services 2.0 can be done using the following two tools.

stsadm.exe
smigrate.exe

I have posted in my sharepoint blog with synatx & example.

Check Out:

Backup and Restore Site in SharePoint 2003