Microsoft has filed the new Sender-ID email spec with the Internet Engineering Task Force. The spec is a hybrid of Microsoft's "Caller ID for E-mail" and the competing-but-similar "Sender Policy Framework" (SPF).

Security Pipeline: "The new specification, called Sender ID, proposes that organizations publish information about their outgoing e-mail servers, particularly IP (Internet Protocol) addresses, in the Domain Name System (DNS) in XML. If adopted, Sender ID would serve as an e-mail authentication system that verifies the message actually originated with the purported address."

This will be a hot item over the next year or so. Expect to see this actually happen. The merged specs that were filed allow verification that the sender domain is legitimate and not spoofed on two layers, and the concept of sender-authenticated email is picking up a real head of steam.

If it flies, the bad effects of all those phishers and spammers will be significantly reduced (at least until they figure a way around that, too...).

UPDATE: Bill Gates' announcement about the new technologies and anti-spam roadmap is viewable on the web. I received the "executive email" from Microsoft a couple days after posting this original entry.

Sounds like Roy Osherove's a little bit disappointed he has not received more entries to the "Most Useful VS.NET Add-in/Macro Coding Contest," for which there are some pretty nice prizes.

Since I'm not nearly talented enough to even think about doing this, and since I know a number of people who are, I figured I should post this reminder. Submissions will be accepted only through the end of June, so hurry up! Only new (not re-used) code need apply.

Go here and read the details. I mean, just look what you could win:

1st prize:

• Essential Suite by SyncFusion (1,295$ !)
• C# Refactory by Xtreme Simplicity(99$)
• CodeSmart 2003 pack by AXTools  (299$)
• XTra Grid suite by DevExpress (399$)
• Book: Coder To Developer by Mike Gunderloy  (21$)
• Book: Inside Visual Studio.Net  signed by One of the authors (Craig Skibo)  (34$)
• Book: .NET Framework Standard Library Annotated Reference Vol 1 (44$)
• Book: Test-Driven Development in Microsoft .Net (33$)
• XDN Pro Membership by Xtras.Net (99$)
• A tour of MS Offices in Redmond (if you can get there by yourself) (priceless)
• Total Value: $2,323

2nd prize:

• CodeRush for VS.Net by DevExpress (249$)
• LLBLGen Pro  - by Solutions Design  (210$)
• XDN Pro Membership by Xtras.Net (99$)
• Book: Coder To Developer by Mike Gunderloy (21$)
• Book: Inside Visual Studio.Net  signed by One of the authors (Craig Skibo) (34$)
• Book: .NET Framework Standard Library Annotated Reference Vol 1 (44$)
• Book: Test-Driven Development in Microsoft .Net(33$)
• Total Value: $690

3rd prize:

• XDN Pro Membership by Xtras.Net (99$)
• Book: Coder To Developer by Mike Gunderloy (21$)
• Book: Inside Visual Studio.Net  signed by One of the authors (Craig Skibo) (34$)
• Book: .NET Framework Standard Library Annotated Reference Vol 1  (44$)
• Book: Test-Driven Development in Microsoft .Net(33$)
• Book:Build Your own ASP.NET website (45$)
• Total Value: $276

Bonus:

the most crazy and innovative add-in (not necessarily useful!) will get a special prize from me:

• CodeSmart 2003 for VS.Net by AXTools (189$)
• XDN Pro Membership by Xtras.Net (99$)
• Book:Build Your own ASP.NET website (45$)
• Total Value: $333

Many are not aware that in PowerPoint 2003 (and 2002/XP) there is a feature available called Presenter View, which allows you to use your computer's multi-monitor capability to better control your presentations.

In order to use presenter view, your computer must meet the following requirements:

• The computer must have multiple monitor capability - check with the manufacturer about this if you're not sure. Usually desktop computers require two video cards in order to have multiple monitor capability; laptops often have the capability built in.
• The computer must be running an operating system that supports multiple displays, such as Windows 98, Windows 2000, or Windows XP (or later).
• Multiple monitor support must be enabled by setting the display options. In Control Panel, click the Display icon.
• Presenter view must be turned on in PowerPoint.

Basically you just set up your second monitor in the display settings and check the "Extend my Windows desktop onto this monitor" box. Then in PowerPoint, follow the menus to set up the slide show (Slide show... Set up show...), and in the multiple monitors section, choose the extended monitor (your projector output) as the device on which to place the slides, then check the box to indicate you want to use the presenter view.

There you have it: One monitor with your notes and controls, and the other for your audience with just the slides. Cool stuff.

Thanks to Alwin Hawkins (who has a blog I read regularly), I'm a Gmail user now. He had a couple extra invitations (you can't just sign up, someone has to invite you), and was kind enough to share.

Okay, so there are certain things about Gmail that are kind of cool. I like the idea of being able to organize content by conversation and applying multiple labels (think of them as virtual folders) to a single conversation. Add the fairly advanced searching features, and you've got a pretty flexible email system.

It's definitely not Outlook on Exchange, but then again not much is. Besides, this is 100% web-based. You get a gig of storage space, which is nearly obscene. For a person who needs a free and flexible Internet email account for personal use, it's not too darn shabby.

Robert's playing mind games! He's right though - pretty amazing that such a large company can keep things secret:

Another quiet launch coming?

In the .NET show Jeff Sandquist says that the days of the quiet launch on the blogosphere are probably over. Oh yeah?

There's some really cool stuff coming next week that hasn't been leaked yet. It's really shocking that Microsoft can still keep a secret. But my fingers are itching. Twitching. Convulsing.

Damn, it's hard to keep a secret. Especially this one (I've been keeping it for a couple of months under threat of career ruin). No, it's not about blogging or RSS either. Well, see ya next week.

Quiet launch? Oh, sure, just between me and my closest friends. Get the Slashdot-compliant server ready.

Comdex has been canceled this year. It may come back in 2005.

"MediaLive [the company that organizes the show each year] is forming a corporate advisory board for Comdex that will include representatives from Microsoft, Oracle, Dell and other tech giants. Executives from those companies, who have already been approached by MediaLive and expressed an interest in participating on such a board, will help reshape Comdex to make it more relevant to IT decision-makers..."

Too bad, but here's your alternative: Gnomedex 2004.