I saw it on a site but I couldn't translate it to what it does. The shirt Fed is supposedly wearing for Wimbledon looks freakin awesome and I wanna know what this knew Macro is all about. Anyone know? Oh yeah, and thank you Nike for coming out with at least one way awesome line this year. It seems like they always come up with the best stuff for the last 2 majors. Last year, the sphere react shirt for wimbledon and the US was my fave shirt ever.