[antoarts]

For those of you who get a database error, I think it is the huge amount of traffic I'm getting at the moment which causes this (>1000 visits last hour). I'm using shared hosting, which might have problems with this, so in one way, you are DDOSing my site ;-). I don't know if it is safe to tell you to just wait and reload the page, but do that, BUT NOT TOO FAST!

[tszming]

Are you using any caching module, e.g. Hyper Cache for WP? If not, you should give it a try.

[antoarts]

I started using one just recently. I'm not a web developer and I just installed WordPress less than a month ago. Apparently, PHP scripts are heavy to execute :S

It seems to work better now.