• Road warriors: People who shove their laptops into their bags indiscriminately will want the extra security of an SSD. That laptop may not be fully asleep when you violently shut it to catch your next flight. This also includes folks who work in the field, like utility workers and university researchers.
• Speed demons: If you need things done now, spend the extra bucks for quick boot-ups and app launches. Supplement with a storage SSD or hard drive if you need extra space (see below).
• Graphic arts and engineering professionals: Yes, we know we said they need hard drives, but the speed of an SSD may make the difference between completing two proposals for your client and completing five. These users are prime candidates for dual-drive systems (more on that below).
• Audio engineers and musicians: If you're recording music, you don't want the scratchy sound from a hard drive intruding. Go for quieter SSDs.
Here are some general differences between British and American spellings:
Words ending in -or (American) -our (British) color, colour, humor, humour, flavor, flavour etc.
Words ending in -ize (American) -ise (British) recognize, recognise, patronize, patronise etc.
The best way to make sure that you are being consistent in your spelling is to use the spell check on your word processor (if you are using the computer of course) and choose which variety of English you would like. As you can see, there are really very few differences between standard British English and standard American English . However, the largest difference is probably that of the choice of vocabulary and pronunciation.