Not only do developers get rep for posting answers on SO, it's a good intillectual exercise to challenge ourselves. Knowing something is one thing, being able to explain it coherently is another level of understanding that is very valuable to cultivate.
Similarly, posting on 99 designs is a perfectly selfish act. It's a great no-pressure exercise to hone your skills without having to worry about client requirements. I really don't understand why professional designers feel so threatened by spec. 99% of the time, 99 designs is a perfect example of why you should hire a professional designer.
Similarly, posting on 99 designs is a perfectly selfish act. It's a great no-pressure exercise to hone your skills without having to worry about client requirements. I really don't understand why professional designers feel so threatened by spec. 99% of the time, 99 designs is a perfect example of why you should hire a professional designer.