Muchissimas Gracias !
Since arduino-0021 everything for me was broken, on two different Acer Aspire netbooks. Started developing on Uno, except for the ugly USB-COM in Win7 there was not too much problem and itwas FUN to make things. Had to upgrade Arduino IDE when I got Mega ADK, for almost a year NOTHING worked. I tried making tables of different combinations of Java, IDE, preferences.txt, and anything else suggested on the forums. Now with ERW 1.0.3 I can BLINK once more.
I took up Arduino not to troubleshoot WinDoze but to HAVE FUN MAKING THINGS.
THANK YOU!!!!
Enjoy a few beers on me, and I encourage everyone to contribute as well.