Welcome to episode 235 ("TikTok is Huge") of the EdTech Situation Room from October 13, 2021, where technology news meets educational analysis. This week Jason Neiffer (@techsavvyteach) and Wesley Fryer (@wfryer) discussed Epic's ongoing court battles over third party smartphone app payment processors with both Apple and Google, as well as upcoming tech events next week by Apple, Google and Samsung. Options for editing PDF files in a web browser (including on Chromebooks) included a new Acrobat extension from Adobe, the Squid app from the Google Play Store and DocHub. The incredible growth and reach of TikTok (which is somehow slipping under the radar now for would-be Congressional regulators and regulation advocates) was highlighted, along with the alleged futility of US military efforts to develop robust artificial intelligence (AI) capabilities relative to China. Lastly, an article highlighting the Internet ignorance of many U.S. citizens was discussed. Geeks of the Week included an eye opening article by a high school student who successfully prank hacked his school district (and provided a comprehensive analysis for his IT department to use afterward) and the bill cutting service, AskTrim.com. Our show was live streamed and archived simultaneously on YouTube Live as well as our Facebook Live page via StreamYard.com, and compressed to a smaller video version (about 100MB) on AmazonS3 using Handbrake software. Please follow us on Twitter @edtechSR for updates, and join us LIVE on Wednesday nights (normally) if you can at 10 pm Eastern / 9 pm Central / 8 pm Mountain / 7 pm Pacific or 3 am UTC. All shownotes are available on http://edtechSR.com/links. Stay savvy and safe!