eHow - Computershttp://www.ehow.com/guide_5-http://www.ehow.com/guide_5-computers.html.htmlwww.ehow.comHow to Create Alpha Channel in Photoshophttp://www.ehow.com/how_4940992_create-alpha-channel-photoshop.htmlExpand your Photoshop selection with "expand" command. Learn about filters and tools used to create Photoshop special effects text in this free Photoshop tutorial from a professional graphic designer.. Published on 4/29/2009