You are a modern web-worker. When the internet in your office goes offline, it is a major drain on your productivity. Here are some things you may do or see in your daily life that are "anti-patterns" or behaviors which are counter to productivity. Please, don't do them! If someone else does one of them, maybe send them this post (it includes solutions).
When people break these rules (especially via email) it just makes me feel like Billy Sorrels: DELETE, DELETE, DELETE.
1. Putting Screenshots into Microsoft Word Documents
You make a screenshot using the "PrtScr" key and want to share it. How do you do this? You open Microsoft Word, paste the screenshot into the document, and send it via e-mail. It's an image, not a document. Save it that way.
The Problem: Bloat and speed meaning fewer people read the message. It takes way longer to open a document than to open an image. It also takes up more space in my inbox. I mostly don't care about e-mail/inbox size these days, but when I'm on a slow connection (via phone, via internet in a foreign country) it can be an issue.
The Solution: This depends on the operating system you use. Windows users: take the screen shot, open "Paint" (or another graphics program like Gimp) and paste the screenshot there. Save it as an image. If you are going to do it often I humbly suggest Skitch or AwesomeScreenshot.