My free hosting service just went down yesterday and I am sorry of you encountered 404 error while visiting my blog. I decided to move to Godaddy.com's linux hosting service. It has been quite reliable since I have bought the domain name around four years back.
I am quite excited to use its SSH feature and web programming in other language like python and perl. However I still have a DNS cache problem with my ISP and not able to open my own blog without a VPN service. The cached DNS still points to the old website (Which is eventually up but I don't care any more ).