.msf

File Type 1 Mail Summary File IconMail Summary File
File Format Standard
Usage Open manually; may be referenced by an application
Rank ★ ★ ☆  Average
Description

Index of mail messages stored in various e-mail programs' mailboxes; contains mail headers and summaries but not complete messages.

Open With
Windows

IconMozilla SeaMonkey

IconMozilla Thunderbird

IconNetscape Mail

macOS

IconMozilla SeaMonkey

IconMozilla Thunderbird

IconNetscape Mail

Unix

IconMozilla SeaMonkey

IconMozilla Thunderbird

IconNetscape Mail

Updated 2007
File Type 2 Generic IconMiranda IM Skin File
File Format Proprietary (Miranda IM)
Usage Open manually; may be referenced by an application
Rank ★ ☆ ☆  Uncommon
Description

Custom skin for the Miranda IM instant messaging program; used to customize the interface of the program; can be used along with the Modern Contact List add-on to change the look of the contact list.

MSF files are typically stored in the \Program Files\Miranda IM\skins folder.

Open With
Windows

IconMiranda IM

Updated 2007
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