[paperfactory30]

When I did it, I downloaded the .cab (file in the link you provided) to my desktop/laptop. I connected my phone to my laptop via the USB cable. Go into the phone Settings>Connections Tab>USB Connection Mode and make sure Mass Storage is selected and hit ok. Then go into your PC My Computer and select the drive that comes up as an external/usb/device/etc (which will be your phone you just connected). Copy and paste the .cab file you downloded into that drive. Go back into your Settings>Connections Tab and select the ActiveSync option instead of the Mass Storage (Otherwise your storage card drive will not show up in the File Explorer list). Disconnect your phone from the PC and go into Programs>File Explorer>My Storage. The my storage folder will be the folder icon in the list with a chip icon over it. Open the my storage and find the Samsung Today 2 Cab file. Select it and it will start to install the file. It will ask you if you want it stored on Device or Storage Card. Select Device and hit ok.

Once installed, go to Settings>Personal Tab>Today. Click on the Items Tab and make sure the Samsung Today 2 box is checked. Uncheck the Samnsung Today and Samsung Widget boxes if they are checked.

You are good to go!