The 3530 2.10 & 3.00 firmwares can be downloaded from my site. See link below.
Is the drive even out?
What's a 3530? dont you mean a 3540?
Japan's Iodata released a NEC 3530http://www.iodata.jp/prod/storage/dvd/2005/dvr-abn16s/index.htm
but they r releasing 3540 in late Aprilhttp://www.iodata.jp/prod/storage/dvd/2005/dvr-abn16d/index.htm
the specs diff are the writing speed for DL+- media.nec3530 - 6x DL+9/4x DL-9nec3540 - 8x DL+9/6x DL-9
i know it is very confusing. i myself also very confused.
It's even more confusing because Dell lists a ND-3530A too, but with different specs:No support for DVD-R DL but DVD+R DL is supported at 8x speed, http://support.dell.com/support/edocs/storage/P90574/en/intro.htm