Noto, I have closed your other thread
here since you don't really need two threads on a very similar topic.
Moving on though....
I wouldn't using any other tool that states it's similar to the TRIM command other than OCZ's Wiper Tool, Intel's Solid State Drive Toolbox or any other manufacturers tools that is dedicated for that particular task. CCleaner on the whole is very much a snake oil product in that it does very little to help improve the performance of your system. You can maintain your systems performance without such programs.
Now, If you don't want to wait till the issue around Intel's new firmware has been resolved, then you can create an image of your current Windows installation, restore your Intel X25-M G2 Solid State Drive to it's peak performance and then restore the image.
You can create an image by using the create system image functionality built in to Windows 7 already, which is extremely easy to use. Just start typing in Backup into the start menu search bar and then click on the Backup and Restore option when it comes up. Then on the left hand side, choose the "Create system image" option and it will then guide you from there.
Alternatively, you could use something like
Acronis True Image 2010, which you can trial for 30 days. If you do intend to use Acronis True Image, then it's fairly simple to use. After you have installed have launched it, click on the "Backup" option on the left hand side and then under the "Disk Backup" heading at the top, click on the "Disk and Partition Backup" option. Select the partition you wish to crate an image for and then click "Next". Now select a location you wish to save the image too and click "Next" again. Before you go ahead and start the process of creating an image, at the bottom left hand side under "Optional steps", if you click on "Backup options" and then "Backup performance" in the middle pane, you can choose the type of priority you would like the backup process to be run at. All the other settings don't really need to be touched. Then, click "Proceed" to start the process.
Also, if you're going to use Acronis True Image to create an image, you will also want to create an Acronis bootable rescue media which you can either put on a CD/DVD or a flash drive. This is so after you have used the Secure Erase command using HDD Erase and thus wiping all of the data from your drive as well as restoring the drive back to it's peak performance, you will be able to restore the image by booting from the Acronis bootable rescue media. The "Create Bootable Rescue Media" option is located under the "Tools & Utilities" section on the left hand side of the main window.
Just to add to what Zarf mentioned regarding the offset. The Windows 7 create a system image functionality as well as creating an image using Acronis True Image using the method above will retain the correct alignment so you don't need to worry about the of process re-imaging changing the alignment of the drive to something which is slightly more undesirable.
The next step would be to download
HDD Erase 4.0 (which is the latest version). If you have previously made a bootable flash drive, you can just copy the contents of the HDD Erase folder over to your flash drive. If you haven't currently got a bootable flash drive, if you follow the instructions on this page
here, you should have one in a couple of minutes.
Once you have done the above, if you restart your system and go into your BIOS and set the SATA controller to IDE - Compatible or Legacy mode and restart your system. Then boot from your flash drive and once you have control over the keyboard type in HDDErase and then follow the on screen instructions. The Secure Erase command will only take a few seconds to complete. Though, you will need to do it twice since you have two Intel X25-M G2 Solid State drives.
Once the Secure Erase command has completed, restart your system and if you would like to put your Intel X25-M G2 Solid State Drives in a RAID array again, make the necessary changes to create a RAID array. Then, if you had created an image using the Windows 7 create a system image built-in feature, boot into the Windows 7 setup using your installation media. After you have selected your language, time and currency format and keyboard or input method, click on the "Repair your computer" option. It should be rather self explanatory from then on.
If you created an image using Acronis True Image, you will need to boot from the Acronis bootable rescue media you created earlier. Once you have entered the Acronis True Image rescue program, click on the "Rescue" option on the left hand side and then locate the image you created by clicking on the "Browse for backup..." option on right hand side. Once the backup is shown in the middle pane, right click on it and choose "Recover", it should then be fairly straight forward.