Desktops (virtual desktop) is one of practical freeware utilities of Sysinternals Suite released by Microsoft Windows, it's lightweight, handy and portable,  so is very suitable for people who need multiple-window operations at the same time.

VMware Fusion (Pro) is currently the best way to run Windows seamlessly on a Mac computer, which combines Mac OS with PC OSes perfectly. It ensures that Windows applications can run very seamlessly on Mac computers without any hindrance by providing an intuitive Mac user interface and a range of powerful features. With VMware Fusion, you can seamlessly and smoothly run Windows, Linux, and other PC operating systems on an Intel-based Mac computers.

Xenu's Link Sleuth (Xenu for short) is a well received by industry and widely used utility designed for searching and checking the validity of all links on a website or in a file. It may be the smallest but most powerful and very simple to use broken links checker you have seen.

htm2chm is a very practical CHM file (Microsoft Compiled HTML Help) creator, compiler, editor and decompiler I found a few years ago when searched "convert flash into CHM" in Google. At that time, I wanted to pack a flash file along with its related documents (HTML, TXT, ZIP, etc) as a CHM format e-book, so that I can take it anywhere.

For now, the best way to crack all products of Adobe Creative Cloud 2019 on Windows is, of course, the Adobe CC 2019 AIO Patcher (an online activator) made by Zer0Cod3. Unfortunately, its back-end service script hosted on the free web server (Weebly) has been taken down by Adobe Systems. Whatever, I do believe Zer0Cod3 is likely to come back soon and become more reliable and flexible. So we don't have to worry too much about it.