Slot Machine Tabs (Needless Fanfare) Bill Scott Sr. Director, UI Engineering, PayPal. Former Netflixer, Y! Pattern Curator. UX & Engineering Leader, Author, Speaker. Early Mac game developer (1985) More posts by Bill Scott. Bill Scott 7 Oct 2009 • 1 min read Ok, one more in this vein. Please indulge me as I find it humorous what abuses can be foisted on the user.