In Google terms, I cheated by copying off more established rivals. However, as Bing might put it, I just added a few new inputs to my coverage algorithm.

In any case, here’s what I learned overall. Barcelona is filled with pickpockets. I’ll need comfortable shoes to navigate the vast trade show and chase after said pickpockets. There’s way too much going on, so I should give up now. The food is amazing, but I will be too busy to eat any of it and should pick up some candy bars now.

On the news front, expect a lot of stuff on tablets, as well as interesting new gear from Samsung, Sony Ericsson, HTC, LG and China’s ZTE.

Here are some other specific tips I pulled out of the many awesome emails, for which I am deeply grateful. To reward those who shared their knowledge so generously, I have pulled the following out of context to present the more humorous ones and saved the most useful ones for myself.

From Mobile Industry Review’s Ewan MacLeod:

“Whatever you have actually planned, cut that in half and you might end up completing it. On my first year I booked about 40 interviews all over the place in different halls. By 11 am on Monday I was screwed.”

And:

“Phone signal is typically rubbish. It’s a real pain when people are trying to demonstrate things. Expect 2G/GPRS and if you get 3G, it’s a bonus. With thousands of people on-site, each with 2-3 devices, it’s no surprise the networks can’t handle it.”

From TechnoBuffalo’s Noah Kravitz:

“Pickpockets are no joke. Listen to what your Mom told you the first time you were in a big city as a kid, and stuff your wallet way the heck down your front pants pocket when you walk on the streets. Seriously. And avoid big crowds of swarming people suddenly hell-bent on getting cozy with you. No joke.”

From CrunchGear’s Greg Kumparak:

“Eat everything you can find. The food is rarely disappointing.”

From Eric Zeman of Phone Scoop:

“The Fira (where the event takes place) is a whacked-out maze, and is confusing. Study a floorplan ahead of time, or find an official map/floorplan that you can download to your phone. It takes longer to get from place to place than you might think, because there is never a direct path. Give yourself enough travel time in between meetings.”

The not-so-sexy video clips, which Gawker published last month, involve “Grey’s Anatomy” star Eric Dane; his wife, Rebecca Gayheart; and former beauty queen Kari Ann Peniche. How did Gawker get their hands on them?

“Well, obviously we paid our contributor (and from the traffic, you can suppose quite handsomely!),” Denton told the the New York Times’s David Carr this morning.

I followed up with Denton, via IM, and he wasn’t much more forthcoming than that. But he did confirm that his blog network gave the money to Mark Ebner, who describes himself as an “award winning investigative journalist” who “has repeatedly positioned himself in harm’s way.” Ebner also runs the gossip site, Hollywood Interrupted.

Denton wouldn’t say how much he paid Ebner for the video, and I haven’t been able to reach Ebner himself. But I have a hunch that Ebner hasn’t received as much as, say, a Condé Nast freelancer can get for a feature piece.

The math: In the old days (last year) Denton was paying $7.50 for every 1,000 views, but he has likely reduced that rate as Gawker’s traffic has grown. Even if he kept that rate the same, Ebner would be getting $22,500 for the three million views the clip has generated to date. That’s nice money, but not life-changing.

But Denton is paying above and beyond that for the clip: Rather than posting it on the likes of Google’s (GOOG) YouTube, which likely would have taken down the video by now, he’s serving up the clip himself. Which means he’s paying every time someone views it. And now, he has legal bills, too.

What’s Denton in for, so far? He won’t say. But here’s the half-serious quip he used to conclude our IM chat: “Hey, this news business is expensive!”

Here’s a video of star VC John Doerr reciting his 10 tips for start-ups to follow in the economic downturn.

Doerr gave out the advice at VentureBeat’s “How to manage your start-up in the downturn” roundtable event, which took place at the Stanford Park Hotel in Palo Alto yesterday morning.

The Kleiner Perkins Caufield & Byers VC got a lot of attention for his list, which he culled from a survey of 18 of the companies his firm has invested in.

Doerr didn’t need a massive, noisy PowerPoint like Sequoia Capital to make his quick and clear points, which he delivered in four minutes flat.

Doerr was on an investors panel with Ram Shriram, one of Google’s first investors, Ron Conway, Kittu Kolluri of New Enterprise Associates and Matt Cohler of Benchmark Capital.

I moderated the second panel of entrepreneurs, including: Toni Schneider, chief executive of Automattic, the company that makes the WordPress blogging software; Max Levchin of Slide, Jason Calacanis of Mahalo; and Nirav Tolia of Web 1.0′s Epinions. Video of interviews with them and also Shriram to come later today!

But here’s Doerr reciting his 10 tips: