Engadget has posted about a new Tablet PC being developed by Samsung.

This new model is reportedly codenamed Gloria and it would feature a slide out keyboard.

Reports say that this model would feature a 10 inch touchscreen display. And Samsung is developing their own software layer to make the OS touch friendly.
Samsung currently has only one Tablet PC model on sale in the market Galaxy Tab which is based on the Android platform.

Microsoft has been talking about working with several PC makers around the world on Windows OS based Tablets. This might be one of them.

Recently new gadget comes on news Samsung Gloria a tablet it is rumored that this tablet is powered by Windows 7 , Android OS and having a 10-inch touchscreen display , first time in tablet it has slide-out QWERTY keypad. Other Important expected features are

Social Networking and Multimedia facilities.
10″ Touchscreen display.
Slide-out QWERTY keyboard.
Standard Battery life.
Audio and Video player
3G connectivity.
Trackball
Camera
At present time Samsung has not officially announced the Gloria tablet, so that it is not clear what features it would have and also its time of realese not declared but from SlashGear’s sources it may be released in May 2011 .