This month on Open Apple, Mike and Ken chat with David Schmidt, the programmer responsible for ADTPro. Beyond his own program, David has also contributed to the development of Davex, GSport, AppleCommander, CiderPress, OpenEmulator, DiscFerret, CFFA3000 — and much, much more. Collectively, the show’s hosts marvel at the deluge of Apple II games that are being ported to iOS, Apple’s mobile operating system … though we question the direction Jordan Mechner is taking the classic Karateka. Apple-1 computers continue to fetch exorbitant prices at live auctions, while iPads and IMSAIs fail to sell on eBay — though the latter may soon get a Kickstarter from Vince Briel. Finally, Ken quietly broods while Mike and David enthusiastically sing the praises of their favorite computer, the Apple III.Click past the jump for links mentioned in this episode.Introduction (Randy Brandt’s “History of AppleWorks” KansasFest sessionJohn Romero speculates on the future of Ouya on SlashdotComputerworld’s coverage of hacking the Apple II at KansasFestDenver Apple PiBoulder’s Colorado Macintosh User Group (CoMUG)Meeting Cris EspinosaKent KoeningerUser Login (ADTProFranklin ACE user manual scanUniversity of Texas Video Game Archive’s Quest to Preserve Ultima IIApple3.orgGSport emulatorII News (Ewen Wannop’s Spectrum now freewareSpectrum Internet SuiteAge of Reason BBS closesSteve Wozniak at Fusion-ioInoperable Apple-1 may fetch $126K at Christie’s auctionMike Willegal’s Apple-1 registryHuffington Post calls Apple-1 an “original Macintosh”2012 White House Correspondents’ DinnerActiveGS pulled from App Store?iShisenThe Bard’s Tale for Mac & iOSSpy vs. Spy for iOSLode Runner ClassicKarateka coming to iOSChop! Chop! with Parappa the Rapper’s Master Onion“The greatest Easter egg of all time was exclusive to the Apple II“Dungeon Master Java courtesy PCWorldThe Rock-afire Explosion documentary via NetflixApple Pickings (Evan Koblentz speaks to CNN, as blogged by Ken Gagne and mentioned by Carrington Vanston1st-generation iPad, still in shrinkwrapDan Budiac spends $2,553 for an unopened Apple IIcHuston Bros’ IMSAIThe Apple II’s nuclear etymologyLow serial-number Apple IIIApple IIIApple III w/Titan emulatorRiffTrax CutsThe post Open Apple #19 (Sep 2012): David Schmidt, iOS games, Apple III, and IMSAI first appeared on Open Apple.