That is the same answer I got. "DS-5 CE is for Windows & Linux. Also, DS-5 CE is compatible only with Eclipse 3.7(32 bit)."Also, it appears that there are plans for a Mac version but nothing is firm yet.Did you try installing the ia32-libs on your 64-bit Linux install? That is usually required for any Android SDK work. I'll give it a try on my Linux install later this evening.