Lost almost all google traffic

[John D]

Hey,
I converted from biz directory script to phpld a good few months ago, since I have converted I have lost almost all google traffic.

Google used to be one of the top referrers to my site and brought a huge % of my traffic, now I'm getting next to no traffic from google.

Does anyone know what could be wrong specifically for me?
My site is www.AllDotNet.com

Another problem (?) is that my number of indexed pages is jumping daily by HUGE amounts.

Times its up at 11,000 indexed pages using site:site.com other days (Like today) its down at 500.
Is this normal? Should it be happening? Would this effect my traffic?

Thanks
John

[Optimit]

What version of phpLD are you using? It also seems that you are not using rewrite?

[anon]

He's using mod rewrite, now. Those are older cached pages. If you spot anything prior to 4-3-2006, let me know Opti.

[John D]

Looks like around 150 pages are showing up for site:AllDotNet.com now :(

Is this normal? Should it jump up and down so much?

[regg]

It´s normal. By my Homepage www.regon.de is it too.