Corrections, tips, and complaints all go to the same place.
Email hello@whatjustshipped.com.
If we got something wrong, tell us what and where. Include the article link. We fix errors quickly and note what changed.
Shipped something, found a repo worth a look, or seen a thread we should be reading? Send it over. We read everything, though we cannot promise to cover everything.
Same address. Put "advertising" in the subject line.