I am model that can be used to navigate the host file system. By omitting the volume list, file list, and template panes from the view, I can also be used as the model for an editor on an individual file.

FileLists can now see FTP servers anywhere on the net. In the volume list menu:
fill in server info... Gives you a form to register a new ftp server you want to use.
open server... Choose a server to connect to.
local disk Go back to looking at your local volume.

Still undone (you can contribute code):
[ ] Using a Proxy server to get out through a firewall. What is the convention for proxy servers with FTP?
[ ] Fill in the date and size info in the list of remote files. Allow sorting by it. New smarts needed in (ServerDirectory fileNameFormattedFrom:sizePad:sortMode:).
[ ] Currently the FileList has no way to delete a directory. Since you can't select a directory without going into it, it would have to be deleting the current directory. Which would usually be empty.

file list menu

addFileToZip addNew:byEvaluating: addNewDirectory addNewFile browseChanges compressFile copyName deleteFile editFile fileAllIn fileContentsMenu:shifted: fileInSelection fileIntoNewChangeSet fileListMenu: fileNameSuffix fileSelectedMenu: fullFileListMenu:shifted: get getHex importImage itemsForAnyFile itemsForFileEnding: itemsForNoFile loadCRDictionary loadCRDisplayProperties noFileSelectedMenu: offerAllFileOptions open3DSFile openArchiveViewer openAsBackground openAsFlash openAsMovie openAsTTF openBookFromFile openImageInWindow openInBrowser openModelintoAlice openMorphFromFile openProjectFromFile openTapeFromFile openVRMLFile perform:orSendTo: playMidiFile putUpdate removeLinefeeds renameFile renderFile saveGZipContents sortByDate sortByName sortBySize spawn: templateFile viewGZipContents

	initialization
	directory: labelString modelSleep modelWakeUp optionalButtonHeight optionalButtonRow optionalButtonSpecs optionalButtonView release setFileStream:

	menu messages
	browseFile browseFiles

	private
	addPath: contents defaultContents entriesMatching: errorMustBeMorph fileNameFromFormattedItem: folderString fullName getSuffix: put: readContentsBrief: readContentsHex: readServerBrief recentDirs resort: sortBlock sortingByDate sortingByName sortingBySize uncompressedFileName updateFileList

	volume list and pattern
	askServerInfo deleteDirectory fileNameFormattedFrom:sizePad: listForPattern: pattern pattern: removeServer veryDeepFixupWith: volumeList volumeListIndex volumeListIndex: volumeMenu:

	instance creation
	addButtonsAndFileListPanesTo:at:plus:forFileList: addVolumesAndPatternPanesTo:at:plus:forFileList: defaultButtonPaneHeight open openAsMorph openEditorOn:editString: openFileDirectly openMorphOn:editString: prototypicalToolWindow

	file list	top
	fileList Answer the list of files in the current volume.
	fileListIndex Answer the index of the currently selected file.
	fileListIndex: Select the file name having the given index, and display its contents.

	file list menu	top
	addFileToZip Add the currently selected file to a new zip
	addNew:byEvaluating: A parameterization of earlier versions of #addNewDirectory and #addNewFile. Fixes the bug in each that pushing the cancel button in the FillInTheBlank dialog gave a walkback.
	addNewDirectory
	addNewFile
	browseChanges Browse the selected file in fileIn format.
	compressFile Compress the currently selected file
	copyName Copy the current selector to the clipboard
	deleteFile Delete the currently selected file
	editFile Open a simple Edit window
	fileAllIn File in all of the currently selected file, if any.
	fileContentsMenu:shifted:
	fileInSelection FileIn all of the selected file.
	fileIntoNewChangeSet File in all of the contents of the currently selected file, if any, into a new change set.
	fileListMenu:
	fileNameSuffix
	fileSelectedMenu: Fill the menu with items appropriate for the selected file type, or for all file types if the shift key is down
	fullFileListMenu:shifted: Fill the menu with all possible items for the file list pane, regardless of selection.
	get Get contents of file again, it may have changed. Do this by making the cancel string be the contents, and doing a cancel.
	getHex Get contents of file again, and display in Hex. Do this by making the cancel string be the contents, and doing a cancel.
	importImage Import the given image file and store the resulting Form in the global dictionary ImageImports, at a key consisting of the short filename up to the first period.
	itemsForAnyFile
	itemsForFileEnding:
	itemsForNoFile
	loadCRDictionary
	loadCRDisplayProperties
	noFileSelectedMenu:
	offerAllFileOptions Put up a menu offering all possible file options, whatever the suffix of the current selection may be. Specially useful if you're wanting to keep the menu up
	open3DSFile Open a MoviePlayerMorph on the given file (must be in .3ds format).
	openArchiveViewer
	openAsBackground Set an image as a background image. Support Squeak's common file format (GIF, JPG, PNG, 'Form stoteOn: (run coded)' and BMP)
	openAsFlash Open a MoviePlayerMorph on the given file (must be in .movie format).
	openAsMovie Open a MoviePlayerMorph on the given file (must be in .movie format).
	openAsTTF
	openBookFromFile Reconstitute a Morph from the selected file, presumed to be represent a Morph saved via the SmartRefStream mechanism, and open it in an appropriate Morphic world
	openImageInWindow Handle five file formats: GIF, JPG, PNG, Form stoteOn: (run coded), and BMP. Fail if file format is not recognized.
	openInBrowser
	openModelintoAlice If a Wonderland exists, load this model into it as an actor. If it doesn't, make one first
	openMorphFromFile Reconstitute a Morph from the selected file, presumed to be represent a Morph saved via the SmartRefStream mechanism, and open it in an appropriate Morphic world
	openProjectFromFile Reconstitute a Morph from the selected file, presumed to be represent a Morph saved via the SmartRefStream mechanism, and open it in an appropriate Morphic world.
	openTapeFromFile Open an eventRecorder tape for playback.
	openVRMLFile
	perform:orSendTo: Selector was just chosen from a menu by a user. If can respond, then perform it on myself. If not, send it to otherTarget, presumably the editPane from which the menu was invoked.
	playMidiFile Play a MIDI file.
	putUpdate Put this file out as an Update on the servers.
	removeLinefeeds Remove any line feeds by converting to CRs instead
	renameFile Rename the currently selected file
	renderFile Render the currently selected file
	saveGZipContents Save the contents of a gzipped file
	sortByDate
	sortByName
	sortBySize
	spawn: Open a simple Edit window
	templateFile
	viewGZipContents View the contents of a gzipped file

	initialization	top
	directory: Set the path of the volume to be displayed.
	labelString
	modelSleep User has exited or collapsed the window -- close any remote connection.
	modelWakeUp User has entered or expanded the window -- reopen any remote connection.
	optionalButtonHeight
	optionalButtonRow
	optionalButtonSpecs
	optionalButtonView
	release Remove references to objects that may refer to the receiver. This message should be overridden by subclasses with any cycles, in which case the subclass should also include the expression super release.
	setFileStream: Used to initialize a spawned file editor. Sets directory too.

	menu messages	top
	browseFile
	browseFiles

	private	top
	addPath: Add the given string to the list of recently visited directories.
	contents Answer the contents of the file, reading it first if needed.
	defaultContents
	entriesMatching: Answer a list of directory entries which match the patternString. The patternString may consist of multiple patterns separated by ';'. Each pattern can include a '*' or '#' as wildcards - see String>>match:
	errorMustBeMorph
	fileNameFromFormattedItem: Extract fileName and folderString from a formatted fileList item string
	folderString
	fullName Answer the full name for the currently selected file.
	getSuffix:
	put: Private - put the supplied text onto the file
	readContentsBrief: Read the contents of the receiver's selected file, unless it is too long, in which case show just the first 5000 characters. Don't create a file if it doesn't already exist.
	readContentsHex: retrieve the contents from the external file unless it is too long. Don't create a file here. Check if exists.
	readServerBrief If file on server is known to be long, just read the beginning. Cheat badly by reading the fileList string.
	recentDirs Put up a menu and let the user select from the list of recently visited directories.
	resort: Re-sort the list of files.
	sortBlock Answer block to decide what order to display the directory entries.
	sortingByDate
	sortingByName
	sortingBySize
	uncompressedFileName
	updateFileList Update my files list with file names in the current directory that match the pattern.

	volume list and pattern	top
	askServerInfo Get the user to create a ServerDirectory for a new server. Fill in and say Accept.
	deleteDirectory Remove the currently selected directory
	fileNameFormattedFrom:sizePad: entry is a 5-element array of the form: (name creationTime modificationTime dirFlag fileSize)
	listForPattern: Make the list be those file names which match the pattern.
	pattern
	pattern:
	removeServer
	veryDeepFixupWith: I have no fields and no superclass. Catch the super call.
	volumeList Answer the current list of volumes.
	volumeListIndex Answer the index of the currently selected volume.
	volumeListIndex: Select the volume name having the given index.
	volumeMenu:

	class initialization	top
	initialize FileList initialize

	instance creation	top
	addButtonsAndFileListPanesTo:at:plus:forFileList:
	addVolumesAndPatternPanesTo:at:plus:forFileList:
	defaultButtonPaneHeight Answer the user's preferred default height for new button panes.
	open Open a view of an instance of me on the default directory.
	openAsMorph Open a morphic view of a FileList on the default directory.
	openEditorOn:editString: Open an editor on the given FileStream.
	openFileDirectly
	openMorphOn:editString: Open a morphic view of a FileList on the given file.
	prototypicalToolWindow Answer an example of myself seen in a tool window, for the benefit of parts-launching tools