I have been a N/D developer since about 1995 and have created many N/D applications for many different companies (world wide), they have generally been Notes Client focused with some being web enabled secondarily. So I have considerable experience in @Formula and LS. Have Now been working with XPages for the past year and challenging, but very rewarding. Can now do a number of things in XPages that I wished that I could have done in Notes for years.