>=20 > Hmm, many people say that the newer Atmel Studio 5/6 is slow, bloated > and not stable. It is based on Microsoft Visual Studio Shell 2010 > which requires better PC and more RAMs to run. >=20 > --=20 > Xiaofan > --=20 Much like MPLAB X then. But if you have a better PC and more RAM I think it= is=20 much better than MPLAB 8. Especially when navigating through the Microchip = demo=20 code that has a lot of configuration settings based on different hardware d= emo=20 boards, platforms and CPUs. If there is code that isn't used for the curren= t=20 configuration, it is grayed out and easy to see. It is also very easy to fi= nd=20 declarations or function implementations with the Navigate context menu. An= d of=20 course how easy it is to make different build configurations for a project. I am using it with an ICD 3 and is quite happy with it. Yes, there are stil= l=20 some bugs but I find it quite useful now and think that I am reasonably=20 productive with it (at least the IDE isn't responsible for slowing me down)= ..=20 The thing I miss most is probably a "Step Out" debug function. /Ruben =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Ruben J=F6nsson AB Liros Electronic Box 9124 200 39 Malm=F6 Sweden www.liros.se Tel +46 40142078 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .