Had a phone interview with a sales engineer manager, then another with hr manager. Both were very friendly and ended up the conversations with, 'later bro'. Some technical aspects were talked about, and finally ended up with please summarize what you just said in an email and then copy me with your resume. Not sure if they were really interested in the resume or searching for it, but I happily obliged.
Group interview was mainly about history, and then to technical questions and a presentation. The technical questions were fairly basic about the storage industry. The conversation switched over to more personal goals in other areas such as the stock market, athletics, etc.. Company culture was described and the people were very friendly. I'd like to see what the day-day looks like but wasn't really able to see anyone from the company just yet. A little time passes between the phone interview, and the regular interview.
Apparently this is the interview process:
phone: to cover who BSes
first interview - usually with supervisors and maybe a technical manager (if your job is technical)
2nd interview - with several engineers that will grill you for skills. Verify that you aren't lying about your skills from the resume.
3rd interview (if you make it this far) is usually with one of the VPs or the head of the business unit that you'll be going to.