Hi,
I am facing problem with MDS-CS simulator coming with JDE 4.7.0 , i am not able to connect to internet . I went in edit->preferences->simulator tab ->general tab -> ticked Launch MDS-CS with simulator check box. when i debug application i got the error, Here is following link which states the error.
http://www.freeimagehosting.net/image.php?3e41fce0ee.jpg
2) I have experience in symbian development , am new to Blackberry. In symbian there is called RDA (remote device access) which gives device kind of environment if we don't have device. Is same kind of concept available in blackberry as i don't have touch screen device to test application.