| mitk | MITK Project |
| ml3 | Milestones v3 Project |
| ml4 | Milestones v4 Project |
| ml5 | Milestones v5 Project |
| ml6 | Milestones Professional 2000 Project |
| ml7 | Milestones Professional 2002 Project |
| ml8 | Milestones Professional 2004 Project |
| ml9 | Milestones Professional 2004U Project |
| mla | Milestones Professional 2006 Project |
| mlb | Milestones Professional 2008 Project |
| mld | Milestones Professional 2010 Project |
| mle | Milestones Professional 2012 Project |
| mlp | Milestones Project Companion Project |
| mls | Milestones Simplicity Project |
| mmjproject | Music Maker JAM Project |
| mmlp | Macrotune Music Macro Language Project |
| mmp | LMMS Project |
| mmp | Master Album Maker Project |
| mmpr | CodeWarrior Project |
| mmpz | LMMS Compressed Project |
| mobirise | Mobirise Project |
| mocha | Mocha Pro Project |
| moho | Anime Studio Animation Project |
| mokey | Boris FX Mokey Project |
| motn | Motion Project |
| mp | Autodesk Maya 3D Project |
| mp10 | NI Multisim 10 Project |
| mp11 | NI Multisim 11 Project |
| mp7 | NI Multisim 7 Project |
| mp8 | NI Multisim 8 Project |
| mp9 | NI Multisim 9 Project |
| mpdp | MixPad Project |
| mpj | Minitab Project |
| mpjx | Minitab Express Project |
| mppav | microPascal Pro for AVR Project |
