USB Audio Interfaces: Mac vs PC Applications
If you’ve been reading here for a bit you’ll know that I like my Plantronics .Audio 615m headset. I heartily recommend the Plantronics .Audio lineup for people who need a headset for use with a soft phone.
Since back when this review was published I’ve heard a couple of times that people have had issues with the Plantronics .Audio line not working correctly on Mac systems. Most recently this comment was posted to the review:

Over the past few months I’ve unconsciously made a curious transition. You see, last summer all of my requirements for mobility around the office were met by the Gigaset S675IP that I have installed. When I had to work near a server at my workbench I just grabbed the S67H handset and went over there. Often I used the Gigaset handset with a wired headset for calls lasting a long time.
Over at
True to their promise Polycom has introduced a new low-end model in the SoundPoint range, the IP335. A sample unit arrived here just before the Christmas holidays and I’ve been using it as my principle desk phone for about a week.