[support] Link Module

Hello All, I want a link module (other than node_link, link_node, weblinks, link and Link package). I've tried these modules. But my client's requirement is somewhat different. I want to create a link in such a way that, it can be placed in navigation anywhere. And it should open in new window in one click only. Means i dont want any page in between. So can anybody help me? Its really urgent. Can i do this with somw changes in above mentioned modules? If so please mention which changes. I'm really under high pressure. Regards, Vishakha.