| 2006 | EuroPLop | Focus Group: Metaphor in Software Development. | Kevlin Henney, Andy Longshaw |
| 2005 | EuroPLop | Context Encapsulation - Three Stories, a Language, and Some Sequences. | Kevlin Henney |
| 2005 | OOPSLA | The agile panel. | Linda Rising, Mary Lynn Manns, Kevlin Henney, Angela Martin, Alan O'Callaghan, Rebecca Wirfs-Brock |
| 2004 | EuroPLop | Stable Intermediate Forms. | Kevlin Henney |
| 2003 | EuroPLop | Explicit Interface and Object Manager. | Frank Buschmann, Kevlin Henney |
| 2003 | OOPSLA | What's so eXtreme about doing things right? | Steve Berczuk, Neil Harrison, Kevlin Henney, Joshua Kerievsky, Linda Rising, Ken Schwaber, Bobby Woolf |
| 2002 | EuroPLop | A Distributed Computing Pattern Language Part I: Distribution Infrastructure and Application Infrastrucure Patterns. | Frank Buschmann, Kevlin Henney |
| 2002 | EuroPLop | A Distributed Computing Pattern Language Part II: Concurrency Patterns. | Frank Buschmann, Kevlin Henney |
| 2002 | EuroPLop | A Distributed Computing Pattern Language Part III: Event Handling Patterns. | Frank Buschmann, Kevlin Henney |
| 2001 | EuroPLop | C++ Patterns - Reference Accounting. | Kevlin Henney |
| 2000 | EuroPLop | C++ Patterns: Executing Around Sequences. | Kevlin Henney |
| 2000 | OOPSLA | Back to the future (panel session): Is worse (still) better? | Martine Devos, Richard P. Gabriel, James Coplien, Theo D'Hondt, Jutta Eckstein, Brian Foote, Kevlin Henney, Alan O'Callaghan |
| 1999 | EuroPLop | Collections for States. | Kevlin Henney |
| 1999 | EuroPLop | Mutual Registration. | Kevlin Henney |