DNSSEC.nl is an initiative of SIDN, the registry for the .nl-zone and ENUM NL. On this site you find technical information on DNSSEC, as well as articles and links to other relevant sites. The site also provides information on the DNSSEC.nl Platform, an initiative focusing on further deployment of DNSSEC in The Netherlands.
2012/04/11 - Olaf Kolkman (director of NLnet Labs) has given a 2 day "train-the-trainer" DNSSEC course in co-operation with the NGN. The video (in Dutch) of this course has been made available on the website of the NGN. You can also find it directly on youtube.
SIDN has developed an application that lets you check whether you are ready to validate DNSSEC signatures. In a few seconds, you can find out whether the DNS resolver that your computer uses supports the DNSSEC protocol.
AVM Fritz!box Fon Wlan 7340 and 7390 support DNSSEC and IPv6 after a firmware upgrade (information on AVM website). These Fritz!boxes are ADSL2-modem, gigabit-router, access point and dect-basestation in one. ISP XS4all offers Fritz!box Fon Wlan 7340 as the default modem with their DSL-accounts.
2011/02/03 - T-Mobile turned on DNSSEC validation on their resolvers for mobile Internet last year. This makes them the first Dutch telco to deliver this service to their customers.
2010/11/16 - 'Friends & Fans' of DNSSEC can publish their public key in the .nl-zone. Supported by various manual processes, this programme will enable people who are already familiar with DNSSEC to have their DNS trust anchors added to the .nl zone.
SURFnet is the first participant in this program with surfnet.nl and gigaport.nl signed and anchored.
This and more usefull information on various aspects of DNSSEC in the links-section:
DNSSEC deployment in the DNS root zone on the ICANN site on signing the root
The SURFnet whitepaper explains the use and necessity of DNSSEC