Content Types and Subtypes
--------------------------

Type            Subtype         Description                 Reference
----            -------         -----------                 ---------
text            plain                            [RFC1521,Borenstein]
                richtext                         [RFC1521,Borenstein]
                enriched                                    [RFC1896]
                tab-separated-values                   [Paul Lindner]
                html                                        [RFC1866]
                sgml                                        [RFC1874]
                vnd.latex-z                                   [Lubos]
                vnd.fmi.flexstor                             [Hurtta]

multipart       mixed                            [RFC1521,Borenstein]
                alternative                      [RFC1521,Borenstein]
                digest                           [RFC1521,Borenstein]
                parallel                         [RFC1521,Borenstein]
                appledouble                [MacMime,Patrik Faltstrom]
                header-set                             [Dave Crocker]
                form-data                                   [RFC1867]
                related                                     [RFC2112]
                report                                      [RFC1892]
                voice-message                               [RFC1911]
                signed                                      [RFC1847]
                encrypted                                   [RFC1847]
                byteranges                                  [RFC2068]

message         rfc822                           [RFC1521,Borenstein]
                partial                          [RFC1521,Borenstein]
                external-body                    [RFC1521,Borenstein]
                news                        [RFC 1036, Henry Spencer]
                http                                        [RFC2068]

application     octet-stream                     [RFC1521,Borenstein]
                postscript                       [RFC1521,Borenstein]
                oda                              [RFC1521,Borenstein]
                atomicmail                    [atomicmail,Borenstein]
                andrew-inset                [andrew-inset,Borenstein]
                slate                           [slate,terry crowley]
                wita              [Wang Info Transfer,Larry Campbell]
                dec-dx            [Digital Doc Trans, Larry Campbell]
                dca-rft        [IBM Doc Content Arch, Larry Campbell]
                activemessage                          [Ehud Shapiro]
                rtf                                    [Paul Lindner]
                applefile                  [MacMime,Patrik Faltstrom]
                mac-binhex40               [MacMime,Patrik Faltstrom]
                news-message-id              [RFC1036, Henry Spencer]
                news-transmission            [RFC1036, Henry Spencer]
                wordperfect5.1                         [Paul Lindner]
                pdf                                    [Paul Lindner]
                zip                                    [Paul Lindner]
                macwriteii                             [Paul Lindner]
                msword                                 [Paul Lindner]
                remote-printing                        [RFC1486,Rose]
                mathematica                             [Van Nostern]
                cybercash                                  [Eastlake]
                commonground                                 [Glazer]
                iges                                          [Parks]
                riscos                                        [Smith]
                eshop                                          [Katz]
                x400-bp                                     [RFC1494]
                sgml                                        [RFC1874]
                cals-1840                                   [RFC1895]
                pgp-encrypted                               [RFC2015]
                pgp-signature                               [RFC2015]
                pgp-keys                                    [RFC2015]
                vnd.framemaker                               [Wexler]
                vnd.mif                                      [Wexler]
                vnd.ms-excel                                   [Gill]
                vnd.ms-powerpoint                              [Gill]
                vnd.ms-project                                 [Gill]
                vnd.ms-works                                   [Gill]
                vnd.ms-tnef                                    [Gill]
                vnd.svd                                      [Becker]
                vnd.music-niff                               [Butler]
                vnd.ms-artgalry                             [Slawson]
                vnd.truedoc                                   [Chase]
                vnd.koan                                       [Cole]
                vnd.street-stream                            [Levitt]
                vnd.fdf                                      [Zilles]
                set-payment-initiation                       [Korver]
                set-payment                                  [Korver]
                set-registration-initiation                  [Korver]
                set-registration                             [Korver]
                vnd.seemail                                    [Webb]
                vnd.businessobjects                         [Imoucha]
                vnd.meridian-slingshot                        [Wedel]
                vnd.xara                                 [Matthewman]
                sgml-open-catalog                            [Grosso]
                vnd.rapid                                   [Szekely]
                vnd.enliven                              [Santinelli]
                vnd.japannet-registration-wakeup              [Fujii]
                vnd.japannet-verification-wakeup              [Fujii]
                vnd.japannet-payment-wakeup                   [Fujii]
                vnd.japannet-directory-service                [Fujii]
                vnd.intertrust.digibox                    [Tomasello]
                vnd.intertrust.nncp                       [Tomasello]
                prs.alvestrand.titrax-sheet              [Alvestrand]
                vnd.noblenet-web                            [Solomon]
                vnd.noblenet-sealer                         [Solomon]
                vnd.noblenet-directory                      [Solomon]
                prs.nprend                                  [Doggett]
                vnd.webturbo                                  [Rehem]
                hyperstudio                                  [Domino]
                vnd.shana.informed.formtemplate             [Selzler]
                vnd.shana.informed.formdata                 [Selzler] 
                vnd.shana.informed.package                  [Selzler]
                vnd.shana.informed.interchange              [Selzler]
                vnd.$commerce_battelle                    [Applebaum]
                vnd.osa.netdeploy                              [Klos]
                vnd.ibm.MiniPay                            [Herzberg]
                vnd.japannet-jpnstore-wakeup              [Yoshitake]
                vnd.japannet-setstore-wakeup              [Yoshitake]
                vnd.japannet-verification                 [Yoshitake]
                vnd.japannet-registration                 [Yoshitake]
                vnd.hp-HPGL                               [Pentecost]
                vnd.hp-PCL                                [Pentecost]
                vnd.hp-PCLXL                              [Pentecost]
                vnd.musician                                  [Adams]
                vnd.FloGraphIt                             [Floersch]
                vnd.intercon.formnet                          [Gurak]
                vemmi                                       [RFC2122]
                vnd.ms-asf                               [Fleischman]

image           jpeg                             [RFC1521,Borenstein]
                gif                              [RFC1521,Borenstein]
                ief             Image Exchange Format       [RFC1314]
                g3fax                                       [RFC1494]
                tiff            Tag Image File Format          [Rose]
                cgm             Computer Graphics Metafile  [Francis]
                naplps                                       [Ferber]
                vnd.dwg                                      [Moline]
                vnd.svf                                      [Moline]
                vnd.dxf                                      [Moline]
                png                                 [Randers-Pehrson]
                vnd.fpx                                     [Spencer]
                vnd.net-fpx                                 [Spencer]

audio           basic                            [RFC1521,Borenstein]
                32kadpcm                                    [RFC1911]
                vnd.qcelp                                 [Lundblade]

video           mpeg                             [RFC1521,Borenstein]
                quicktime                              [Paul Lindner]
                vnd.vivo                                      [Wolfe]
                vnd.motorola.video                          [McGinty]
                vnd.motorola.videop                         [McGinty]

model                                                       [RFC2077]
                iges                                          [Parks]
                vrml                                        [RFC2077]
                mesh                                        [RFC2077]
