Hey
Sorry to pop-up, but recently I've tested seblod with few RTL templates and the component is not work well. Some changes require to make it fit to right-to-left.
The first thing to is to load one css file which override the LTR settings, such as float or left. Float should be align to right and right should receive the left setting, and set the left to auto.
For example, if the css setting is:
#cck_some_id {float: left; left: 50%}
should be changed in the css override rtl file into:
#cck_some_id {float: right; left: auto; right: 50%}
hope this would help someone...