AJAX Menu (Tabs and Accordion)

We currently need an AJAX programmer who can create an interactive accordion-like menu as well as a tab-themed menu that load in place without having to reload the entire webpage. We're only looking for a menu with three tabs or sections. More is fine, but not necessary for now. Accordion Menu This menu needs to have multiple sections with headers that when clicked on will either expand or contract vertically. Each section must be able to expand and contract, and also retain its form independent of the action of the other sections. Content should be able to be edited either directly by a person or edited dynamically via a database. Tab Menu This menu needs to be tabbed based with tabs at the top. Clicking on a tab will result in the menu changing content while clearly displaying which tab is being viewed and which tabs are inactive. Program must be written in organized, simple to read code and also needs to be customizable in terms of color, images, text size, menu size, and so forth. Also needs to be expandable and reconfigurable should there be a need to add more content than originally planned. Please provide any examples of similar previous work or test examples of the menu used on an ASP page pulling information from a database. Will work closely with the winning bidder throughout the course of the project so good communication is required.