- A lightweight Perl script was shared that counts open tabs from saved Opera and Firefox session files, illustrating a long-term habit of session archival dating back to the early 2000s (http://superkuh.com/opera-sessions-to-tab-number.pl.txt).  
- Participants traded one-liner shell pipelines for extracting and backing up Firefox tab URLs from compressed session-store files, using dejsonlz4 and jq to produce daily timestamped lists.  
- GPU-based molecular visualization was demonstrated, achieving ~30 fps rendering of 4 million atoms on an Intel-graphics MacBook, with the explicit goal of scaling to ~1 billion atoms to model a diamondoid microblock.  
- A Medium exposé on the suicide of PhD candidate Huixiang Chen was circulated, prompting a brief ethical reflection on the systemic pressures that can drive people of integrity out of academia.  
- A request was made for references supporting the idea that Earth’s carrying capacity could reach 100 billion humans, linked to a Hacker News discussion (https://news.ycombinator.com/item?id=23495253).