The EX2000 from...duh 2000 is an update of the EX900...and considered to be the LAST "high end" walkman released.
SONYWMEX2000gif.gif 9.54MB 4 downloads
sonyEX2000gif.gif 6.49MB 3 downloads
And the EX921 is the last of the EX line, released in 2001. I realize these aren't the "classic" walkman's... as I just happen to like the EX line and will continue to add to it down the road. I have the charging stands for both models as well.
SONYWMEX921gif.gif 7.17MB 4 downloads
sonyex921gif.gif 4.79MB 2 downloads