Hacker News
- HEIC/HEIF on Windows server 2016 https://www.irfanview.com/faq.htm#PAGE6 6 comments sysadmin
- [Win] Popular image viewer, Irfanview 4.40 is out! http://www.irfanview.com/main_history.htm 16 comments software
- What software download sites are safe? http://www.irfanview.com/ 15 comments windows
- To counter the blogspam: The IrfanView home page. http://www.irfanview.com/? 3 comments reddit.com