And believe me I know this is my job.
Now, as an ISP owner, if you only use Turk Telekom (current "Ma Bell" of Turkey) as your backbone, then you also did nothing to improve your own backbone. Then you would also be guilty of the same flaw you mentioned.
But on the off chance that you actually do have your own fast backbone and the most likely chance that there are no restrictions on Google's sites other than YouTube... Today is the day, you should be advertising, by word of mouth, by _anything_ that how we can reach all the sites if we use your ISP.
If not, it is not really _your_ job.
The previous YouTube ban was a DNS deletion from the Turkish DNSes. This was naturally avoided by people using Google's DNS anyway. Most people I know either use Google's DNS or some other open dns even if somebody set it up for them and they don't know about it.
And now there is a "deny all Google IPs, allow search and few other things like Maps, Reader and Picasa" ban across all Google domains.
This is funny and quite serious at the same time.
Ah, it cannot possibly have an effect on me, I think. I pay for servers in UK, Germany and USA. I can reroute myself however I want. But what about my friends... This is not a ban they can avoid easily. Oh wait... Check out my Nexus One. Bingo, all those sites don't mention it, but now I cannot enter Android Market or use any of Google's apps. The thing is almost bricked.
This is why things like Cynogenmod are a "Good Thing (TM)". Hey, YouTube on the Android works, which is most probably what the ban is trying to nuke. Ironic as always.
The reason is probably the way Google handles DNS and how it tricked the censors into banning everything while they were trying to "actually" ban YouTube IP block.
Now you got companies that are complaining because they cannot get into their docs.google.com. Most sites have their loading spinners stuck on spinning because you cannot reach analytics. Guess what, Google isn't just providing search anymore.
It maybe that it is time to react for most people now. The People. Oh wait, that includes me. Hmmmmmm.....