SharePoint 2007: Useful Customization Links

Enabling Drop-Down Menus in Team Siteshttp://sharingpoint.blogspot.com/2007/02/wss-v3-drop-down-menus-in-team-sites.htmlLink to access the master pages library (to upload your customized master page)http://yoursite/subsite/_catalogs/masterpage/Forms/AllItems.aspxCalling SharePoint Web Services from JavaScripthttp://blog.glenc.net/2007/04/20/calling-sharepoint-web-services-from-javascript/