First and foremost use spell check. :)
If you've been in IT then why haven't you thought of creating a web site all about you and your accomplishments?
This is so important. In fact there is an article in discussion called "Building a career portfolio to highlight your accomplishments." Check it out.
I know an author who has a briefcase portfolio with articles and samples of his published work.
Anyway, bring it with you when you meet the employer. You'll look like the professional that you are and it will leave a good impression.
If you have a web site, then keep it simple and easy to use. Put the URL on your resume and tell every prospect about it.
Remember that regardless of skills and talents, you have to nearly master your presentation and sales pitch. Sell yourself. In IT the competition is tough and times are hard.
At first, you might have a few setbacks. Get feedback from employers that interview you and if they passed on you then tell them you would appreciate feedback for your own professional development.
With the passage of time, you'll begin to see the light at the end of the tunnel.
I hope this helps. Good luck!
