I open this thread to place some useful links that can help newbie to submit site to search engine more easy. Hope sticked this thread

If you know more, please follow up this thread!
1. Google: http://www.google.com/addurl
Orhttp://www.google.com/webmaster (add sitemap)

2. Yahoo: http://submit.search.yahoo.com

3. MSN: http://search.live.com/docs/submit.aspx

4. Baidu: http://www.baidu.com/search/url_submit.html
PS: Baidu is known as Google China, so you can submit your site here if you wanna open wide your users.