| Microsoft BizTalk Server | Microsoft BizTalk |
| Microsoft Certified Professional | Microsoft Certified Systems Engineer |
| Microsoft Compiled HTML Help | CHM |
| Microsoft Developer Network | Microsoft Developer Network |
| Microsoft Dynamics AX | Microsoft Axapta |
| Microsoft Dynamics NAV | Microsoft Navision |
| Microsoft Entourage | Microsoft Outlook |
| Microsoft Excel | Microsoft Excel |
| Microsoft Exchange Server | Microsoft Exchange Server |
| Microsoft Expression Studio | Microsoft Expression |
| Microsoft Flight Simulator | Microsoft Flight Simulator |
| Microsoft Foundation Class Library | Microsoft Foundation Classes |
| Microsoft Foundation Classes | Microsoft Foundation Classes |
| Microsoft FrontPage | Microsoft FrontPage |
| Microsoft Groove | Microsoft Groove |
| Microsoft InfoPath | Microsoft InfoPath |
| Microsoft Internet Security and Acceleration Server | Microsoft Internet Security and Acceleration Server |
| Microsoft Jet Database Engine | Microsoft Jet Engine |
| Microsoft Live Labs Photosynth | Photosynth |
| Microsoft Macro Assembler | Microsoft Macro Assembler |
| Microsoft Media Services | Windows Media Server |
| Microsoft Most Valuable Professional | Microsoft MVP |
| Microsoft NetMeeting | NetMeeting |
| Microsoft Office | Microsoft Office |
| Microsoft Office SharePoint Portal Server | Microsoft Office SharePoint Server |
| Microsoft OneNote | Microsoft OneNote |
| Microsoft Outlook | Microsoft Outlook |
| Microsoft pays blogger to correct Wikipedia article | Microsoft bezahlt Programmierer für Mitarbeit an Wikipedia |
| Microsoft PlaysForSure | Microsoft PlaysForSure |
| Microsoft point to point encryption | MPPE-Algorithmus |
| Microsoft Point-to-Point Encryption | MPPE |
| Microsoft PowerPoint | Microsoft PowerPoint |
| Microsoft Query by Example | Query by Example |
| Microsoft Silverlight | Silverlight |
| Microsoft Systems Management Server | Systems Management Server |
| Microsoft Train Simulator | Microsoft Train Simulator |
| Microsoft Virtual PC | Microsoft Virtual PC |
| Microsoft Virtual Server | Microsoft Virtual Server |
| Microsoft Visual SourceSafe | Visual SourceSafe |
| Microsoft Visual Studio | Microsoft Visual Studio |
| Microsoft Windows | Microsoft Windows |
| Microsoft Windows Services for UNIX | Microsoft Windows Services for UNIX |
