IN: What happens next?

How to make an airsoft grenade
Open a regular plastic easter egg.
Drill or cut out the little hole in the bottom.
Insert a firecracker (types may vary), and stick the wick out of the hole (m90's are cheap, small, and very powerful).

OUT: Be sure to make the wick long enough for someone to be able to get away in time. Fill the grenade with some inexpensive or cheap 6 mm plastic bbs.

IN: What happens next?

How to start salary negotiation
Look up salary information for similar positions.
Before you develop your own range, you should have a general idea of the going rate in the industry.
Make sure you have a full understanding of the particular job being offered, including the exact responsibilities and expectations for someone in that role.

OUT: That will help you evaluate what the position is worth in other firms. Different companies may call similar positions by different names, so if you don't have an understanding of the full job description you won't know which other jobs compare with the one you've been offered.

IN: What happens next?

How to turn a friend into a lover
Understand the risks.
Before you sit down to have a conversation with your friend about your relationship and where it's going, understand the risks involved in asking to change your friendship into a romantic relationship. Your friend could feel the same, but they might not.

OUT:
You need to prepare for your friend not to feel the way you do. When assessing the risks you should also decide how you will react to your friend's potential response.