The Bat, an e-mail program that's popular in Europe continues working to find a following in the Americas. High temperatures are a threat to your computer, so you might want to add a couple of free utilities that monitor how hot it is in there. In Short Circuits: Adobe's InDesign now offers a preview feature that makes it possible to publish a document on-line and if you're a Windows Insider in the Fast Ring, you received a new version of Windows 10 this week. In Spare Parts (only on the website): Microsoft has published a list of Windows 10 shortcuts that every user should know about, US Internet users show an interest in European Union legislation that forces websites to remove information if people ask to have it removed, a Spanish company claims to have solved a World War II mystery, and night-time surveillance from the air is surprisingly good.