Business Accounting Web Apps
If you are small business or professional and are also pretty hopeless at keeping track of your finances, contracts, invoices etc. check out this list of top Web2 Accounting and Business Applications compiled by Mashable.
Open Source Messaging
Fancy serving your own enterprise instant messaging? Jabber is the solution.
Open source instant messaging software for your business.
Check out www.jabber.org.
Meebo
Meebo is an all-star instant messaging software that allows you to sign in to your IM accounts all at once. The firefox plugin allows you to keep tabs on all your contacts directly through through the browser, no need to have all those programs open in your system tray sucking memory.
Meebo also plays nicely with your blog, allowing you to embed a meebome widget for IM and chat directly into your pages.
Nice, clean interface too. Check out Meebo.com
Plaxo
Yet another profile, networking site. Easy to use and straightforward. Seems more inclined towards collaboration too than other networking sites, their are calendars and categories for your contacts. Also includes a twitter-like status thing, videos photos etc.
Take a look here and add me if you like… 
Toggl
Toggl is a time-tracking software for freelancers and small business who juggle many small tasks at once and need to keep track of time and costs. It’s simple and easy to use, take a look and sign up for a free account at www.toggl.com
More of these tools please…
Tumblr
i just love the simplicity of this site. It seems like an enhanced Twitter, although i haven’t tested it out thoroughly yet. I’ll post back later with updates.
Basically it allows your to make quick posts which then form a simple blog. Neat idea.
Check it out and sign up at Tumblr.com
Drupal 6
For all fans of this fantastic CMS system there is great news. Drupal 6 is now available.
Drupal is a full-featured CMS system for building website backends. A series of plug-ins allows it to be extended to cover practically any website requirements from simple blog sites, to complex online shops.
Great work guys!
Take a look at drupal.org.
Basecamp
Basecamp is a web-based project management system designed for small businesses. Basecamp has been acclaimed by many magazines such as Business 2.o and The Wall Street Journal, not to mention won web 2 awards. Basecamp has firmly established itself as an internet project management tool worthy of it’s price tag. One of the great things about Basecamp, or any established web2 app, is its connectivity with other apps which makes business management online a snap.
Check it out at www.basecamphq.com.
Jott
How about this then for an online personal assistant. You speak into Jott with your reminders, which advises iwantsandy.com who keeps track of it for you. Then Sandy will send you a reminder to your SMS, IM or Email when you wanted to be reminded. Sandy (mentioned below) also connects to Twitter, although exactly how that fits in as useful I must still figure out.
This is what I call Web Service!
Webware 100 Winners
For anyone who is interested in Web2 Apps (and who isn’t), here are the latest 100 top web2 favourites.
These sites are all fantastic and the future of the web is really being decided right now on the shoulders of these web giants. Make sure you have plenty of time before opening this link, because once your start checking these out, you’re gonna be here all night.
http://www.webware.com/html/ww/100/2008/winners.html
Enjoy.