PayPal iOS mobile app PDF prototype. Clickable walk-through of my proposed double-field search function for Order Ahead.

PayPal business app PDF prototype. The tour I created for the newly released app for merchant account users.

VCE documentation site redesign proposal prototype. [PDF link] Shows my design prototype which integrates documentation topics into corporate website search.

Cisco Collaboration Portal wireframe prototype. Showing user navigation from home page to newly proposed collaborative portal page.

Cisco Community Rewards wireframe prototype. Uses personas to illustrate the interaction of user with a new concept of free trial of a live help desk session, using community reward points.

Cisco Portal wireframe prototype. Shows user navigation from home page to newly proposed collaborative portal page.

Cisco wireframe prototype. Shows improvements to Tech Support process; New process notices context of user navigation to reduce the amount of information that user must manually enter when opening a Tech Support ticket.

Obopay mini site PDF prototype. Clickable walk-through of proposed financial mini-site, showing all new site design in corporate style.

See also: UI Design mockups page