Hi Stef, Great idea! Here are some that could be added to the list: https://github.com/pharo-project/pharo/issues/5478 https://github.com/pharo-project/pharo/issues/5260 https://github.com/pharo-project/pharo/issues/5191 https://github.com/pharo-project/pharo/issues/5188 https://github.com/pharo-project/pharo/issues/5187 https://github.com/pharo-project/pharo/issues/4896 Cheers, Vincent Ps: only members of the Pharo git repo can tag issues. -----Original Message----- From: Pharo-dev On Behalf Of ducasse Sent: Tuesday, 21 January 2020 20:34 To: Pharo Development List <pharo-dev@lists.pharo.org> Subject: [Pharo-dev] [P9] Large images tag Hi all We are starting an effort to review and improve the behavior of pharo in presence of super large images. I created a special tag to highlight the issues. So if you have concerns and found annoying behavior related to slugginess in large image, please use this tag. We are also looking for misuse of operations fully scanning the memory or kind of like allInstances of and others. S.