I currently own a Tablet PC slate (the Motion LE1700) that I use largely as a digital notebook; I write notes at meetings, can respond to email using HWR if needed, can access calendars & task managers in real time and add events or actions in the meeting. I can choose to store the notes as "digital ink" and they are fully searchable. I can run HWR on selected notes if I need to. I also use it as a powerpoint presentation unit--it is very effective to be able to "draw" on a powerpoint slide (say circle a particular graphic or data point), or even write on a blank slide inserted for that purpose, as though it were an overhead projector (so even if my talk is boring, I'll always get people asking how did you do that? 
In a lecture-like scenario, it may be fine to use a laptop to take notes, however in a conference room meeting environment, a laptop can be an intrusion (noisy keys) and a real or perceived distraction (to both user and other attendees). So a slate for me allows me to take electronic notes and more unobtrusively take care care of other business at times where my full attention is not required--and it's light, 3lbs. In this kind of environment, I am not sure a wacom tablet tethered to a laptop would work.
Let me hasten to add that I am not advocating a Tablet PC as the solution to the OP's question. I also use Apple Mac products and I have longed for this capability to be available in the Mac world (I have not tried the ModBook), and I am always on the lookout for possibilities to at least emulate this functionality, if Apple wont come out with a full tablet (or their vision of a better replacement technology), at least yet.
In addition to the wireless tablet, there are two other possibilities I have found, Evernote and the slowly emergent digital pen technology. In the former (www.evernote.com); one would take conventional paper notes and then scan the sheets into a text-searchable digital image. I use a Fujitsu Scan-Snap for regular scanning which is nicely streamlined, but one still has a multi-step process to go from pad to digital-ink equivalent. So now you can scan and text-search retrieve that ground-breaking idea you sketched out on a paper napkin at the bar!
the second possibility comes from the upcoming crop of digital pens, mostly based on a combo pen and camera-scanner that uses a special "anoto" paper to translate conventional writing/sketching to vector graphics (these were mentioned elsewhere in this thread) . In some cases these pens store the data independently and then transfer later by usb or even bluetooth. Examples come from Pen-IT (still in beta? but supposedly works on a mac, http://www.youtube.com/watch?v=JilulzeGY7k ), the Logitech IO and the livescribe pulse (http://www.livescribe.com).
has anyone tried these?
I know Steve eschews the pen/stylus, and he has indeed proven his point with the iPhone, but I don't believe the human race is quite ready yet to abandon the lowly pencil and pen.
Give me a touch-screen enabled, HWR-capable, MacBook Air style, keyboard-less slate, weighing under 2 lbs and I think we might just start to get there!
In a lecture-like scenario, it may be fine to use a laptop to take notes, however in a conference room meeting environment, a laptop can be an intrusion (noisy keys) and a real or perceived distraction (to both user and other attendees). So a slate for me allows me to take electronic notes and more unobtrusively take care care of other business at times where my full attention is not required--and it's light, 3lbs. In this kind of environment, I am not sure a wacom tablet tethered to a laptop would work.
Let me hasten to add that I am not advocating a Tablet PC as the solution to the OP's question. I also use Apple Mac products and I have longed for this capability to be available in the Mac world (I have not tried the ModBook), and I am always on the lookout for possibilities to at least emulate this functionality, if Apple wont come out with a full tablet (or their vision of a better replacement technology), at least yet.
In addition to the wireless tablet, there are two other possibilities I have found, Evernote and the slowly emergent digital pen technology. In the former (www.evernote.com); one would take conventional paper notes and then scan the sheets into a text-searchable digital image. I use a Fujitsu Scan-Snap for regular scanning which is nicely streamlined, but one still has a multi-step process to go from pad to digital-ink equivalent. So now you can scan and text-search retrieve that ground-breaking idea you sketched out on a paper napkin at the bar!
the second possibility comes from the upcoming crop of digital pens, mostly based on a combo pen and camera-scanner that uses a special "anoto" paper to translate conventional writing/sketching to vector graphics (these were mentioned elsewhere in this thread) . In some cases these pens store the data independently and then transfer later by usb or even bluetooth. Examples come from Pen-IT (still in beta? but supposedly works on a mac, http://www.youtube.com/watch?v=JilulzeGY7k ), the Logitech IO and the livescribe pulse (http://www.livescribe.com).
has anyone tried these?
I know Steve eschews the pen/stylus, and he has indeed proven his point with the iPhone, but I don't believe the human race is quite ready yet to abandon the lowly pencil and pen.
Give me a touch-screen enabled, HWR-capable, MacBook Air style, keyboard-less slate, weighing under 2 lbs and I think we might just start to get there!