“Hey just wanted to say I'm also a programmer and have a background in HCI - and this site has an awesome layout, I can tell you've really thought about what people would and do want to use this site for and you're design towards that work flow has made it very easy for us to do those things. Also visually/graphically, the site looks amazing =] great job! It's awesome that you've put so much time and energy into this AND offer it free to your members!

I'm sure there are many people who appreciate the site even if they dont write it here. The fact that you have so many returning users is proof enough that the tool you've created is an effective one =] great job again man!
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