Hi folks,
Here follows a desription of all changed classes and methods.
Added methods in the four added classes are not listed below.
All methods in the 'visual bubble *' protocols are not listed, too, only the class is named.


First, the class listing:

Added:
	ArbitraryLabelConstructor
	VBColorToolModel
	VisualBubble
	VisualBubbleSpec

Changed:
	ApplicationModel
	BorderedWrapper
	BoundedWrapper
	ColoredArea
	ColorToolModel
	ComboBoxSpec
	CompositePart
	CompositeSpec
	Cursor
	DataSetSpec
	EmbeddedDetailSpec
	InputState
	LinkedDetailSpec
	PassivityWrapper
	ScheduledWindow
	SequenceViewSpec
	SpecWrapper
	TableViewSpec
	TranslatingWrapper
	UICanvasTool
	UIMaskEditor
	UIPalette
	UIPropertiesTool
	UISettings
	UISpecification
	View
	VisualComponent
	VisualLauncher
	WidgetSpec
	WidgetWrapper
	Wrapper


Now the detailed description:

ApplicationModel
	Added methods

BorderedWrapper

BorderedWrapper
	Added method

BoundedWrapper
	Added method

ColoredArea
	Added method

ColorToolModel
	Changed methods:
		changeBGColor, changeFGColor, changeSBGColor, changeSFGColor, showColors
ColorToolModel class
	Changed method:
		propSpec

ComboBoxSpec class
	Changed method:
		slices

CompositePart
	Added method

CompositeSpec
	Changed superclass

Cursor
	Changed definition:
		inst var digHoles added
	Changed comment
	Added methods

DataSetSpec class
	Changed method:
		slices

EmbeddedDetailSpec class
	Changed method:
		slices

InputState
	Changed methods:
		pollForActivity, process:
	Added method

LinkedDetailSpec class
	Changed method:
		slices

PassivityWrapper
	Added method

ScheduledWindow
	Added method

SequenceViewSpec class
	Changed method:
		slices

SpecWrapper
	Added method

TableViewSpec class
	ChangedMethod:
		slices

TranslatingWrapper
	Added method

UICanvasTool class
	Changed method:
		windowSpecTight

UIMaskEditor
	Changed method:
		setColorFor:
UIMaskEditor class
	Changed method:
		windowSpec

UIPalette
	ChangedMethod:
		adaptButton:toRepresent:
UIPalette class
	ChangedMethod:
		windowSpec

UIPropertiesTool
	Changed definition:
		inst var subList added
		class var FrogImage added
	Changed comment
	Changed methods:
		initialize, postBuildWith:, computeSliceInfo, reloadSelectionInformation, replaceTheTabList:index: replaced by replaceTheTabList:index:subIndex:, setUpForNil, sliceChanged, sliceOrSelectionChanged
UIPropertiesTool class
	Changed methods:
		windowMenuSpec, windowNotebookSpec
	Added methods:
		initialize, frogImage, frogMask

UISettings
	Changed definition:
		inst var subList added
		inst var color added
		class var VisualBubblePositions added
	Changed comment
	Changed methods:
		initialize, preferenceTopMenu, helpString, rebuild, requestForWindowClose
	Added methods
UISettings class
	Changed methods:
		initialize, initializeUserPreferences, windowNotebookSpec
	Added methods:
		visualBubbleSpecBasics, visualBubbleSpecColors, visualBubbleSpecDetails, visualBubbleAccept, visualBubbleReset

UISpecification
	Added method

View
	Added method

VisualComponent
	Added method

VisualLauncher class
	Changed methods:
		windowSpec
	Added methods
		allPossibleSpecs

WidgetSpec class
	Changed method:
		slices

WidgetWrapper
	Added method

Wrapper
	Added method