AND The BEST/MOSTNEEDED/WONDERFUL TFTP Boot for the Kirkwood powered variants of the LinkStation series:
TFTP Boot for Kirkwood Variants Compressed 7Zip SFX: http://goo.gl/Lbh2aL
EDIT: I forgot to mention, for those not interested in looking it up or opening the unit to find out, the easiest way to find if your unit is a Kirkwood variant is to go to the BuffaloTech.com site, visit the download's section and see what the latest firmware release is for your unit by typing in your model number for your unit and hitting search, if the date is 7/12/2013 and the version of 1.65, then it SHOULD be one of the Kirkwood variants (since they all use the same firmware anyway, just different Product Identification numbers)!
Since no-one likes to read, and people seem to want to report my file as "suspect" or "bad", ill help a bit to have people understand. First off, the file is a 7Zip (Open Source file archive utility, google it!) SELF EXTRACTING ARCHIVE, that means you download it, and run it, and it extracts the TFTP Boot Image files to wherever you need/chose for them to be!
As for those who dont want to actually READ to figure out what model this is for, I will tell you: The file I linked above for the Kirkwood variants, will work for the following series of NAS device's (listed from basic to pro):
LS-XL Series (Basic Single Drive Units)
LS-WX Series (Basic Dual Drive Units)
LS-VL Series (Pro Single Drive Units)
LS-WVL Series (Pro Dual Drive Units)
LS-QVL Series (Pro Quad Drive Units)
LS-WSXL Series (Basic Dual Drive Units using 2.5" Laptop HDD's*)
*If you have one of these, I hate you... Just kidding, doesn't seem to be here in the US or if it was, it was only for a short time and I cant find them :*(
Thats the basic's folks, these model's are still for sale by Buffalo (well, except the last 2), and DO NOT have a PROPER TFTP Boot image from the first post! Recover or replace your HDD's AWAY (at your own risk of course).
As a side note, for anyone with the LS400 series, if you get an E07 (7 rapid blinking red lights), thats the new E06... sadly no TFTP for the LS400 series!