Spring has Sprung # Julian ElveMar 20, 2005Updated Jun 11, 2019 1 min read Lots of signs of Spring this weekend:Buds on the Birch trees in the local woodsAn invasion of frogs to the small pond in my gardenThe first wafts of barbecue smokeProactive application of technology to businessMy interests include technology, personal knowledge management, social changeNextThe tools I use fall into two camps…PreviousReinventing Radio