Flash PublicationTimex Sinclair User Group Newsletter: Ottawa ChapterPub DetailsTimex Sinclair User Group Newsletter: Ottawa Chapter v2 n3Volume: 2 Issue: 3DateMay 1985Pages12-13Read the articleSee all articles from Timex Sinclair User Group Newsletter: Ottawa Chapter v2 n3 Short program to flash screen display and selectively reverse lines. Media FlashDownload Flash (Program) TagsTS 1000 Type-in program