Intranet - Client Business Solution

Looking for someone to help redesign the layout to an Intranet application.

Desired Style:
web 2.0, RIA, sharp

Accepted File Formats:
Layered Formats (.psd or .tiff)

Service Description
I am looking for someone to design the complete layout for an Intranet web application. Should work in 800 x 600 resolution in all major popular browsers and the content and header should expand as the users resolution grows. Open to suggestion on color, but we like strong contrasts - blacks, greys, reds, oranges, etc.
We are not looking for a heavy graphics emphasis other than the smart use of small images you want to use for bars/arrows/header/background, etc.
Header
The header would contain the application name, the user that is logged in, and a licence notice ("This product is licensed under for use with ABC"). There should also be a small search bar in the header, but this can be located anywhere (functional).
Menu
Preference is across the top but will be open to your suggestions. A submenu as a second horizontal bar could be used but it needs to be obvious that some items are children of other items.
Content
Need a text & color for my H1 & H2 tags as well as the normal text (paragraphs). Also would need style for links. The content should be the main part
Footer
Basic footer with copyright notice preferably in a light color.
Listed below are mockups of the information on some sample screens - pls provide suggestions for file 04 & 05. This will provide an overview of the design concept for a list view as well as a detail view.

http://www.direct-guide.to/bscape_i…_Login.jpg

http://www.direct-guide.to/bscape_i…ctList.jpg

http://www.direct-guide.to/bscape_i…ummary.jpg

http://www.direct-guide.to/bscape_i…ummary.jpg

http://www.direct-guide.to/bscape_i…etails.jpg

http://www.direct-guide.to/bscape_i…etails.jpg

The end result should be layered PhotoShop PSD source file.