If u can complete the following steps u can then ove most of your apps to the sd card .

-Go here
--http://developer.android.com/sdk/index.html
and get the SDK for your OS
-Once you download it, unzip it to its own folder, I put it off C:\
-Run the SDK Setup.exe
-Click available Packages, on left, install all the packages for froyo 2.2. Although I do suspect that we only need the USB driver, which is at the very bottom.
It will take forever to install.
After it's done installing, I Clicked on Installed Packages, and update all.

Not done yet.
check that the phone is set up to allow debugging via USB (Settings⇒Applications⇒Development⇒USB debugging)
Plug in your phone
Windows will fail to install the driver.
Go in device manager and and update the newly Yellowed entry, the driver is in:
C:\android-sdk_r06-windows\android-sdk-windows\usb_driver or your original downloaded location
The driver should install

Then open command prompt in windows .(type cmd in run line or click start and look for run )
and type
cd C:\android-sdk_r06-windows\android-sdk-windows\tools or where ever your original sdk is unzipped .

and then type

> adb devices

if you see a serial number starting with an "H" that means you got things working, now do the following:

> adb shell pm setInstallLocation 2

This command will push ALL apps to your sd card .
you will see that the button for move to sd card will now not be grayed out and u will be able to move apps now to sd card .

to reverse the above type

> adb shell pm setInstallLocation 0

Url to this pages:
http://nade.dk/web/nade/site.nsf/FramesetHP?readform&wmain=files/Move_Apps_To_Sd_Card