The other day I had come up with the idea of posting a screenshot of actual use as opposed to eye-candy; my workflow is probably atypical for the standards here and involved pdf/ps viewers, a plain text or markdown editor for notes, a browser, a file manager, possibly OpenOffice or a video player, and a music player like cmus or ncmpcpp which paradoxically helps me staying focused.
After posting my screenshots, I realized I might have been not allowed to share Uni's material, which is not of public domain (requires access as student or teacher to their moodle-based platform). Deciding to delete it was likely a paranoid's pedantic choice, I'm positive nobody would ever noticed it, much less cared.
Anyway, I unintentionally deleted a whole postimg album together with it, and as a results it seems that now some of my screenshot links are broken. A apologize for the inconvenience