dude, It's possible and a few have done this, but its not a direct "switch" to flick. a bit of inginuity is needed. Just get the DRL's turned off and then just turn the park lights on every time you drive it. cheap easy fix.
Also, do a search for angel eye DRL's and you'll find LOTS of results.

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I swear, my cars are like a girlfriend.
Sometimes its a rough ride, sometimes its smooth motorin'.
Sometimes she doesnt like how i treat her and sometimes i dont like how she behaves.
BUT at the end of the day, she loves it when I am inside her.

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'91 850i
'05 X5 4.4i
'09 Clubman S