registered user not see dashboard

hi… right now im using wordpress 2.6. my question is how im gonna do if i want my registered user like ‘contributor’ not go to the dashboard but they can still write a post?? i mean they only write a post or viewing their profile only with my website template not in the dashboard. my website is http://www.kerajaanrakyat.com

i’ve search in the forum before ask this but didnt see the problem exactly like mine. sorry my english kinda sucks. theres someone suggest TDo mini forms but the plugin is for 2.5.1 plus the non-user also can post. someone plz help !!