Submissions from stonetools.ghost.io

		Building a rain predictor on a C64 with 1985's "XPER," expert system software (stonetools.ghost.io)
		7 points by ChristopherDrum 10 hours ago \| past \| 3 comments
		ThinkTank, an "idea processor" that launched a religion (of outliners) (stonetools.ghost.io)
		7 points by ChristopherDrum 5 days ago \| past \| discuss
		Electric Pencil: a word processor that worked best with a soldering iron (stonetools.ghost.io)
		9 points by ChristopherDrum 11 days ago \| past \| discuss
		HyperCard on the Macintosh (stonetools.ghost.io)
		21 points by rcarmo 19 days ago \| past \| 3 comments
		HyperCard on the Macintosh (stonetools.ghost.io)
		3 points by tonyedgecombe 20 days ago \| past
		HyperCard on the Macintosh (stonetools.ghost.io)
		13 points by TMWNN 21 days ago \| past \| 4 comments
		Bank Street Writer on the Apple II (stonetools.ghost.io)
		4 points by TMWNN 35 days ago \| past
		CAD-3D on the Atari ST (stonetools.ghost.io)
		2 points by 1313ed01 63 days ago \| past
		Stone Tools: Exploring retro productivity software from the 8/16-bit era (stonetools.ghost.io)
		2 points by PaulHoule 71 days ago \| past
		VisiCalc on the Apple II (stonetools.ghost.io)
		108 points by hggh 76 days ago \| past \| 49 comments
		Superbase on the Commodore 64 (stonetools.ghost.io)
		1 point by sagacity 88 days ago \| past
		Electric Pencil on the TRS-80 (stonetools.ghost.io)
		4 points by naves 3 months ago \| past
		Stone Tools: Re-Examining Retro Productivity Software (stonetools.ghost.io)
		4 points by ChristopherDrum 3 months ago \| past \| 2 comments
		Deluxe Paint on the Commodore Amiga (stonetools.ghost.io)
		5 points by onename 3 months ago \| past
		Deluxe Paint on the Commodore Amiga (stonetools.ghost.io)
		91 points by doener 3 months ago \| past \| 29 comments
		"Stone Tools" (stonetools.ghost.io)
		3 points by swannodette 4 months ago \| past