''From AdvantagesOfExtremeProgramming:'' Two alternate definitions: 1 A BOAVSM is a bullet the wielder cannot distinguish from a SilverBullet, because it never failed to kill any lycanthrope encountered. The wielder will leave the actual metallurgical determination up to others. 1 A BOAVSM is a process that solves problems very well. It is almost a SilverBullet. In the real world, of course, there is NoSilverBullet, but we can come close by finding good, solid practices that consistently solve significant problems. XpIsNotaSilverBullet. But it is a BulletOfaVeryShinyMaterial. As long as we remember that XP is not to be used in developing any of the following products: * a platform for other products (SystemsSoftware) * mission critical (safety related) products * products requiring a long V & V cycle [AnswerMe: What's that?] ''Validation and Verification (see VerificationVsValidation)'' * ... ''Why not? Where has XP been shown to be unsatisfactory in these environments?'' Actually, I think the book even says so. ---- Other bullets of similar shininess: * UnitTest''''''ing * TestDrivenDevelopment * CorporateWikis (WorkplaceWiki?...) * WikiAsProgrammersNotebook * FrequentReleases * ...