If you are good at English - or any other language for that matter - there must be lots of web designers who would appreciate the services of someone who could write good copy for the sites that they take commissions for. Not every good website designer can write well so I would have thought that there could be a market for this service. Start up costs would be minimal? Just an idea that I came up with last night
Writing text of this nature is know as copywriting and is already working for a number of people. I suggest you search Google for 'copywriting'.
