Replying to Spring Fashion- Office/urban styles

Hey guys,

Just curious what sites you follow to get information on office styles for the upcoming year. I work in a place where I need to be quite up to date and when I look online mostly everything is telling me to either spend 300 dollars on a pair of chinos or dress in Burberry tinfoil.

I just want practical, affordable advice on what styles to look at. Are wing tips still in, etc. My daily dress is business casual.