Trust Dopplr to one-up LinkedIn with some great new functionality! Earlier today LinkedIn rolled out some new featrues (wish I could get them to work!!) Well now Dopplr (think social media trip sharing) has added loads of useful new features. Essentially, you cna now easily connect all your social media contacts (linkeIn, twitter, flickr, facebook) to your Dopplr trips.. nice! Read more on this over at the LBSzone
