So the gang at 37signals have launched an affiliate program for Backpack, and, of course, I've signed up. You will note the link graphic in the side bar, under the "Support" heading. 37signals is doing something a bit differently with the Backpack affiliate program: you don't actually receive cash, but rather credit toward your own Backpack account. Theoretically, your own Backpack usage could be completely free if enough people sign up for a paid plan through your referral link. You can use this link to sign up for and use the Backpack web service. The default plan is free, so it doesn't cost you a thing to try the service out. Backpack affiliates don't make a dime unless you upgrade from the free plan to one of the paid plans, which start at a mere five dollars a month. (This is the plan I am currently on.) Continued use of Backpack is one more reason I will likely not renew my .Mac subscription next year. I just wish the affiliate program had been up and running last month, when I upgraded. Then Tom, who got me hooked on Backpack to begin with, could have earned some coin. Backpack won't be for everyone, just as with any other tool, but as with any other tool, you won't know if you'll like it unless you try it.

Now that Yahoo! has absorbed another social-software site, maybe del.icio.us's import feature will get fixed. I'm hesitant to really dive in to the service, or Furl, until one of them can import all of the bookmarks I have loaded in my browser.

Need to send an e-mail to a loved one's or friend's mobile phone, but can't remember the confusing phonenumber@anameotherthanthecompany.something e-mail address wireless services set up? Use Teleflip, a free service. You can use it from any e-mail client or web-based e-mail. Just send a message to phonenumber@teleflip.com, and that's it. Be sure to use all ten of the phone's numbers. (Note that any fees your wireless provider charges for receiving e-mail/text messages to your phone will still apply.)

Backpack and Writeboard, two excellent services by 37signals, both use Textile for text formatting. I have nothing against Textile; I used to use the plug-in for Movable Type on my blogs. When John Gruber released Markdown in to the wild, I was intrigued, and soon after, made the switch from Textile to Markdown, and I've used it for online formatting ever since. Like Merlin, I've found myself using Markdown syntax in other areas, but unlike Merlin, only while typing. Now I want to have my cake and eat it, too: Markdown for Backpack & Writeboard. After using the latter for a couple of days, I e-mailed 37signals with my request. I figured it would be something not-too-hard (I hesitate to use the phrase "fairly easy," because I am, for the most part, totally clueless about backend web server type stuff) for them to implement Markdown formatting for Writeboard. My suggestion was to make it a preference a user could select, leaving Textile as the default. The reply I received from 37signals honcho Jason Fried was encouraging. While he made no promise as to future implementation (not surprising, standard fare), it does sound like something they'll toss around the conference table. A whiff of hope is better than none at all.