The Association of Shareware Professionals has renamed itself to the Association of Software Professionals (ASP).
Details of the name change can be found here.
I have been a member of ASP for many years now. If you are running a software company then I strongly suggest that you join the ASP. The members’ discussion group (newsgroup) will give you valuable tips for marketing your software, SEO, software registration, protection, new product development, product ideas, website feedback, product review etc.
Moreover, members of the ASP offer their products at discount price to other co-members. I take this benefit each year and save hundreds of dollars.