OWA(A Web application that provides secure access to e-mail, personal calendar, group scheduling, and collaboration applications on Microsoft Exchange Server with only a Web browser); Outlook Web Access(A Web application that provides secure access to e-mail, personal calendar, group scheduling, and collaboration applications on Microsoft Exchange Server with only a Web browser)
Microsoft® Office Outlook® Web Access(A Web application that provides secure access to e-mail, personal calendar, group scheduling, and collaboration applications on Microsoft Exchange Server with only a Web browser)
OneNote Web Access(A web-based companion version of OneNote that enables users to upload, modify, save, share, and collaborate on notebooks in a web browser)
Word Web Access(A web-based companion to the Word client that enables users to upload, view (in full fidelity), share, and edit Word files in a web browser. They can also create and edit a new Word file directly from the web application, and this file can also be saved, viewed, edited, and opened in the Word client)
Excel Web Access(A web-based companion to the Excel client that enables users to view, create, share, and collaborate on Excel documents in a web browser)
Microsoft® Office Communicator Web Access(A Microsoft browser-based software that enhances deployment and presence of instance message functionality of Microsoft Office Live Communications Server 2005)
PowerPoint Web Access(A web-based companion to the PowerPoint client that enables users to upload, view (in full fidelity with animations and transitions maintained), share, and edit PPT files in a web browser, as well as create basic presentations using only the web client. They can also take those PPT presentations and embed them in other web applications, like blog postings or other web sites)