File extension Details of SCM, SGM, SXW, SIG, NFO, NZB, NOTES, NWCTXT, PSW

Name:	SCM
File Type:	Schema File
Popularity:	3
Category:	text
File Description:	Descriptor file that describes another document, such as an XML file; typically specifies the structure and formatting of the document as well as what type of data it can contain. SCM files are often found on Unix systems but may be used on other platforms as well; other types of XML schema files include Document Type Definition (.DTD) files and W3C XML Schema (.XSD) files.
Open Programs:	Mac OS Any text editor Windows Any text editor Linux Any text editor

Name:	SGM
File Type:	SGML File
Popularity:	3
Category:	text
File Description:	File written in the Standard Generalized Markup Language, a document generation language used as a standard means of sharing information digitally; includes custom tags that describe the structure and content of information included in the document; often references a Document Type Definition (.DTD) file, which defines the objects that can be included in the SGML file. May also use the .SGML extension.
Open Programs:	Windows Panorama SGML viewer Adobe FrameMaker Corel WordPerfect

Name:	SXW
File Type:	StarOffice Writer Text Document
Popularity:	3
Category:	text
File Description:	Word processing document created by StarOffice Writer, the word processor included with Sun Microsystem's StarOffice suite; based on the OpenDocument XML format and is also compatible with OpenOffice.org Writer.
Open Programs:	Mac OS OpenOffice.org Writer Windows Sun Microsystems StarOffice Writer OpenOffice.org Writer Linux Sun Microsystems StarOffice Writer OpenOffice.org Writer

Name:	SIG
File Type:	Signature File   (Most common)
Popularity:	4
Category:	text
File Description:	Small text file that can be automatically attached to the end of e-mail messages; usually includes the sender's name and e-mail address; in work-related e-mails, the signature may also include the name of the person's company, the person's title, and contact phone numbers; some people choose to include a quote or Bible verse in their e-mail signature. Most e-mail programs support multiple signature files; they can usually be selected from within the create new message window.
Open Programs:	Mac OS QUALCOMM Eudora Pro Windows QUALCOMM Eudora Pro Microsoft Outlook Microsoft Outlook Express

Name:	NFO
File Type:	Warez Information File   (Most common)
Popularity:	3
Category:	text
File Description:	Text file containing information about a pirated software program (warez); includes release notes and often identifies the piracy group responsible for distributing the software; typically saved along with the program and related files. Windows may unsuccessfully attempt to use the Microsoft Help program in order to open the file; instead open the file directly with a text editor, such as Notepad (Windows) or TextEdit (Mac).
Open Programs:	Mac OS Any text editor Windows Any text editor

Name:	NZB
File Type:	NewzBin File
Popularity:	3
Category:	text
File Description:	Used by newsgroup programs to download headers specific to a user's search instead of all headers in a newsgroup; saves time and bandwidth and does not require updating the entire newsgroups list
Open Programs:	Windows NewsLeecher GrabIt NewsBinPro BNR

Name:	NOTES
File Type:	Memento Notes File
Popularity:	3
Category:	text
File Description:	Text file that stores electronic post-it notes created with Memento; used for creating simple reminders, such as dates and times of events; appears on the computer's desktop as a visual reminder. The Notes file is named "Memento.notes" and is saved in the "My Documents" folder by default.
Open Programs:	Windows Guys with Towels Memento

Name:	NWCTXT
File Type:	NoteWorthy Composer Text File
Popularity:	2
Category:	text
File Description:	Text file created for NoteWorthy Composer 2, a music composition program; contains code that can be used to generate a NoteWorthy Composer song (.NWC) file; includes page and staff formatting information as well as instruments, lyrics, and notes.
Open Programs:	Windows NoteWorthy Composer 2

Name:	PSW
File Type:	Pocket Word Document   (Most common)
Popularity:	3
Category:	text
File Description:	Text document created with Pocket Word, a portable version of Microsoft Word developed for Windows Mobile Pocket PC devices; includes most word processor functions, such as text formatting, page layout, etc; can open and save documents in standard Word (.doc) format as well.
Open Programs:	Windows Microsoft Word Pocket PC Microsoft Pocket Word

Name:	NOW
File Type:	Readme File
Popularity:	3
Category:	text
File Description:	Text document with important information about a program or software update; may include installation instructions or a list of new features in the update; often named "readme.now."
Open Programs:	Mac OS Any text editor Windows Any text editor