LinkedIn As A Source of Record…

Very interesting article Friday on the former Miasolé CEO:

Short synopsis, from the article:

Dave Pearce, former CEO of Miasolé, has apparently joined a new company called Nuvosun, according to CNET.The company is trying to develop a film that will prevent moisture from penetrating — and degrading — thin-film solar panels, the story says.

OK, so that part may not be that interesting to you, unless you’ve been following the solar tech industry closely.  (Miasolé, pronounced MEE-AH-SO-LAY, is venture backed by Kleiner Perkins).  But check out this paragraph:

CNET said it contacted Pearce, but hadn’t heard back to confirm the details and cited a LinkedIn profile. Greentech Media also has been unable to contact Peace or to get others to confirm his new role.

However, one former employee confirmed that former Miasolé’s Pearce did have a LinkedIn profile, and the only LinkedIn profile for “Dave Pearce” that cites previous experience at Miasolé and Domain Technology — a thin-film hard-drive manufacturer where Pearce was previously CEO — lists him as president and CEO of Nuvosun.

I checked the original CNET article:

CNET News.com contacted Pearce, but have not heard back to confirm these details. However, we know for certain that Nuvosun is the name of the company. He’s listed as the CEO of Nuvosun on his LinkedIn profile.

That’s right – the information source that broke the news was a LinkedIn profile.

Now, I’ve seen this happen with friends and colleagues before – someone gets a promotion, a new job, or leaves a company.  They then update their LinkedIn profile long before the news has become public… and the LinkedIn Network Updates feed breaks the story for them.  (Note to audience – LinkedIn has a preference where you can turn off updates, which can be useful at times when you don’t want the story to break this way).

Still, this is the first time I can recall seeing a press story where the source of record that confirmed the story was LinkedIn.  In fact, it’s even the byline of the article:

A LinkedIn profile for Dave Pearce, former head of the Santa Clara, Calif., thin-film firm, lists him as CEO of NuvoSun.

Pretty cool, when you think about it.  I think this is going to become more and more common as LinkedIn becomes the preferred source of record for professional reputation, experience and education.

Memories: Apple ATG Summer Picnic, 1997

Thursday night, Carolyn & I went out with a number of close friends to celebrate her birthday.  Eric Cheng brought a very nice little present for us – a snapshot from the Apple Advanced Technology Group (ATG) Summer Picnic in 1997.

This snapshot is now the earliest known couple photo Carolyn & I have.  Friday, August 22, 1997.  At this point, we had been dating all of 12 days.

This is also, I believe, the very last Apple ATG Picnic, since this is also the year that Steve returned to Apple and officially disbanded ATG.

So a little nostalgia on the blog tonight.  Big thanks to Eric for the great picture.

A Far-From-Anonymous Birthday

So, today is/was my birthday, and as usual I celebrated it with my close family.

What was interesting this year is that this may have been my first “Social Networking” birthday.

Normally, I’d expect to get 10-20 notes, email and cards, from the subset of close friends and family who decided to take the time to do something.  This year was different, however.  I think I got over 100 messages, at least.

While I’d love to say it’s because I’m getting more popular, I think that there is something else at work: the social networking effect.

Let’s say you have about 50 close friends.  If about 25% of them remember your birthday, then you get about 10-12 messages.

Social networking, however, has changed that.  Skype knows my birthday.  Geni knows my birthday.  Facebook knows my birthday.  Even InCircle knows my birthday! (LinkedIn does not know my birthday… yet.)

If these sites let people keep track of 100, 200, even 1000 friends, then even a 10% sampling from these groups can lead to over 100 messages.  What’s more, these sites and applications make it incredibly simple to send a note, post on a wall, etc.

The strange effect is this:  On the one hand, you get more messages than ever before.  On the other hand,  the notes from your really good friends are obscured somewhat by the avalanche of notes from more distant friends who now can more easily keep up on these things.

So, overall, I’m feeling pretty good today.  It was quite a few notes to go through, and my apologies to everyone if I didn’t respond to them all yet.  But there is a little part of me that misses the implicit intimacy of knowing who actually took extra time to remember my birthday, the old-fashioned way.

I guess that nostalgia is a sign that I am getting old.  🙂

Did You Miss the Lunar Eclipse? Gorgeous Photos from Eric.

I was feeling really bad on Tuesday.

A gorgeous lunar eclipse took place that was visible from most of Asia-Pacific, and even stretched to full visibility over California.  But with peak viewing at just past 3:30am, I just couldn’t make it.  One of the liabilities of having two kids under 3 and a full-time gig at a start-up, I guess.  🙂

Fortunately, Eric did stay up, and since he is an incredible photographer, I’m feeling better about it.  Tell me that these aren’t gorgeous shots:

Eric’s full post on how he took them is here.  His web gallery, where you can buy his more famous prints, is here.  Full data from NASA on the eclipse is here.

6 Terabytes (TB) of Storage in a Mac Pro. Jealous Much?

Not sure what to say here but wow.

My friend Eric has done it again.  You may remember my last post here about his efforts to get a 320GB Raid 0 array into a MacBook Pro.

Well, he recently ran out of storage on his Mac Pro, and upgraded it with six (6) 1 TB drives, for a total of 6 TB storage.  Check out this configuration:

Not only does he have 6 drives, but he has an optimized configuration, layering both RAID 1+0 over different partitions to create the optimum mix for system boot, scratch, and photo storage:

A2: 20GB partition x 6 = 120GB RAID 0 (striped) fast partition for PS3/Final Cut scratch
B2: 65GB partition x 6 = 195GB RAID 1+0 (striped over mirrored) boot partition
C2: 850GB partition x 6 = 2.5TB RAID 1+0 (striped over mirrored) data partition

For the full article, with benchmarks, click here. If you want to buy some prints of his more famous photos, go to his new web gallery.

Life with a 320GB Raid 0 Striped Array in a MacBook Pro

I couldn’t help but provide a link to this great article by my friend Eric on his experience tricking out his MacBook Pro laptop with two 160GB hard drives, and configuring the machine as a 320GB Raid 0 Striped Array.

I’ve posted here about Eric before. He is a professional photographer, with a specialty in underwater digital photography. He also runs the website wetpixel.com professionally.

What you may not know is that Eric has a storied history with the Mac. Eric was a PC-focused freshman when he came to Stanford, but during his years on the farm he relented and ended up working on Macs. He even did an internship with the famous Apple Technology Group, in that last summer before it was killed.

Eric went back to PCs at the end of the 1990s, being extremely rational about his technical needs and the advantages at the time of the platform. But every now and again, maybe once every year or two, I’d catch Eric seriously considering going back to the Mac. Well, he finally did it a little while ago, and he’s been working off a MacBook Pro.

Eric is a pretty tough cookie to please when it comes to computers, and he demands a lot of performance out of his machines. He also really focuses on his specific needs as a photographer who travels the globe constantly.

So, I’ve been pleasantly surprised to see the pickup of Eric’s article on a lot of sites. On Lifehacker, I take some delight in seeing Eric referred to as Mac user Eric Cheng– it’s nice to see Eric publicly wed to the platform.

There has been a lot of discussion on Digg about the merits of running Raid 0 on a laptop. Personally, I wouldn’t question Eric when he gets into the zone like this on an upgrade. The stats in his article are pretty compelling, as are his experiences running Windows XP in Parallels on the upgraded machine.

My favorite comment of his, however, is directed at the Digg comments:

Some folks on the second Digg page are saying that it’s stupid to use RAID 0 in a computer, because there are “no real world benefits” and because it’s too dangerous.

I disagree. My machine is clearly running much faster, and it doesn’t seem to be running that much hotter. The fans still only spin up with high CPU usage. Battery life has always sucked on the Macbook Pro, and the estimates of losing 10-15% seems to be accurate so far. Finally, I back up frequently onto bootable, external media, even when I’m on the road, so losing my internal volume wouldn’t be catastrophic. At home, my system backs up automatically to NAS every night. The only problem is that I would have to work off of an external drive, if the RAID failed. I’d have the same problem even if I wasn’t using RAID.

I used to use a Thinkpad T-series notebook, which was a great machine because it allowed the use of two hard disks at a time in a supported, modular way. I loved that thing.

Anyway, back to the topic at hand. I’d love to hear about the negative Digg commenters’ personal experiences with running RAID 0 in a notebook. I’ll bet none of them have ever done it, and are speaking without any facts to back up their claims.

Cheers to Eric for his super cool MacBook Pro and for standing his ground.

In case you missed the link at the top, Eric’s article on adding RAID to a MacBook Pro can be found here.

Mike Schroepfer, 40th Most Important Person on the Web

Congratulations to Mike! Here is the glowing snippet from PC World:

40. Mike Schroepfer
Vice president of engineering, MozillaIn the ongoing browser war, Mike Schroepfer is a five-star general who leads a massive but decentralized open-source army of staff and volunteer engineers. Its mission: to improve what is right now the best Web browser on the planet, Firefox. The open-source nature of Firefox permits a faster development cycle for incorporating new features and security fixes. The proof of its success is Internet Explorer 7’s adoption of FireFox features such as tabbed browsing. See our recent comparative review, “Radically New IE 7 or Updated Mozilla Firefox 2–Which Browser Is Better?

When you are friends with someone for a long time, these type of honors put a lot of memories in context. For example, instead of saying “In 1995 I spent spring break in Florida with Mike”, I can now say, “In 1995 I spent spring break in Florida with the 40th most important person on the web.”

Very cool. Congratulations!