What are the main differences between a laptop and a desktop computer? Your answer must contain a title, wrapped in double angular brackets, such as <<poem of joy>>. Your ENTIRE response should be in English, and in all lowercase letters. no capital letters are allowed. your response should contain at least 3 placeholders represented by square brackets, such as [address]. highlight at least 2 sections in your answer with markdown, i.e. *highlighted section*. answer with at least 100 words.

user