Tip 1: Look around you.
Take a look around you surroundings for ideas.
You are already surrounded by many things - products, items, books, etc.
Things around you can provide a wealth of ideas that you never knew existed.
Tip 2: Read books and magazines.
Books contain a lot of knowledge.
Go to the book store or the local library to do some leisure reading.
Your head will be filled with ideas by the time you get home.
Magazines can provide a lot of up to date information.
If you want to write about the latest issues, always consult the magazines before you commence writing.
Tip 3: Surf the net.
This is probably the most convenient way to get information.
Go to your favorite search engine and enter some random keywords that come to your head.
Make sure the keywords are related to what you write about.
Then select a blog or forum that comes up in the search results.
As you finish one article, follow the links and go on to read more articles.
the more materials you expose yourself to, the more ideas will come to you.
Tip 4: Let the ideas come to you.
Don't just sit there staring at a blank screen if you can't think of anything to write.
Go to something - anything! Then let the ideas come to you.