[MSDN Library April 2000] Pop-up Menu (44.8151629072682%)

MSDN Library - April 2000 > Platform SDK > User Interface Services > Accessibility > Microsoft Active Accessibility > Active Accessibility Appendixes > Appendix A: Supported User Interface Elements Reference

[MSDN Library September 1992] Pop-up Windows (31.0720998925886%)

Unsupported Tools & Utilities > Windows Help Authoring Guide > Chapter 4 Help Authoring Guidelines > Formatting and Style

[MSDN Library September 1992] Pop-Up Windows (29.1588345864662%)

Unsupported Tools & Utilities > Windows Help Authoring Guide > Chapter 9 Defining Topic Windows > Pop-Up Windows

[MSDN Library April 2000] Pop-up Windows (28.9272287862513%)

MSDN Library - April 2000 > Books > The Windows User Experience > Windows Interface Components > 9: Secondary Windows

[MSDN Library September 1992] Pop-Up Windows (28.3935284640172%)

Unsupported Tools & Utilities > Windows Help Authoring Guide > Chapter 2 Getting Started with Help Authoring > Windows Help Files

[MSDN Library September 1992] Pop-Up Hot Spot Guidelines (26.0779868627613%)

Unsupported Tools & Utilities > Windows Help Authoring Guide > Chapter 8 Creating Links and Hot Spots > Creating Pop-Up Hot Spots

[MSDN Library April 2000] Pop-up Windows (24.0836466165414%)

MSDN Library - April 2000 > Platform SDK > User Interface Services > Windows User Interface > Windowing > Windows > About Windows > Window Types

[MSDN Library April 2000] Pop-Up Menus: Pt. I (22.015977443609%)

MSDN Library - April 2000 > Platform SDK > Web Services > Web Workshop > DHTML, HTML > DHTML General Info

[MSDN Library April 2000] Pop-Up Menus: Pt. II (21.2922932330827%)

MSDN Library - April 2000 > Platform SDK > Web Services > Web Workshop > DHTML, HTML > DHTML General Info