I’d like to quickly revisit the story because I’ve been following Pownce from day one, I’ve actually used it more than Twitter, and I’ve been bullish on the service because I thought it offered a compelling feature set when compared to other services in the space. I was wrong.

First of all, less is sometimes more. We all know that, but it was really obvious in this case: Pownce was the Twitter fan’s dream come true, adding groups, file sharing and several other highly requested features without cluttering the service with too many options. However, sometimes simplicity and lack of options are what differentiates a service and makes it worth your while. Twitter devs may be slow when it comes to adding new features, but they’re slow on purpose, because they understand that Twitter is good, for the most part, as it is.

Secondly, sometimes even being much more reliable than your competitors isn’t enough for success. When you think of it, Pownce was positioned very well: it had the features, it had solid backing (it is, after all, Kevin Rose’s baby), and - although it wasn’t without technical issues itself - it came to the scene at a time when Twitter struggled with frequent downtime. And despite the fact that Twitter’s problems with downtime lasted for month, users did not move over to other services, except perhaps FriendFeed (to a certain extent).

The main lesson is probably this: if you’re not first to the game, but perhaps second or third, you need to do your research very thoroughly; sometimes being bigger, better and faster than the competitors simply won’t do.

---
Related Articles at Mashable | All That's New on the Web:

Pownce Invites Increased: Please Invite Others
Pownce Adds RSS, Support For More Video/Photo Sites
Pownce To Launch Public API
Pownce Releases Public API
Pownce Invites on eBay
Pownce Gets New Features
Put Pownce on Facebook

So I tried to be smart, uninstalled Microsoft .NET Framework from Add or Remove Programs and it was successful. I encountered another problem which is I can’t get .NET Framework to install no matter what I did. Now I don’t even have any version of .NET Framework installed on my computer which is even worst than before. Last time I could at least run other .NET Framework applications except one of it but now none at all!

I remembered finding Aaron Stebner’s WebLog on how to manually cleanup the .NET Framework but I still couldn’t get it fixed. In the end I ended up reformatting my hard drive and reinstall Windows just because I couldn’t get .NET Framework installed again (I had some .NET Framework apps that I urgently need to use). Lucky you all now, if you had the same problem, Aaron Stebner has created a cleanup tool which automates removing Microsoft .NET Framework 1.0, 1.1, 2.0, 3.0 and 3.5.

Aaron Stebner’s .NET Framework Setup Cleanup Utility contains support for automatically cleaning up the .NET Framework 1.0, the .NET Framework 1.1, the .NET Framework 2.0, the .NET Framework 3.0 and the .NET Framework 3.5.

This tool automates the manual cleanup steps for the .NET Framework 2.0 that Aaron Stebner posted a while ago (I went through the manual steps before and it was not easy). These steps have helped solve most of the known .NET Framework 2.0 beta uninstall issues that Aaron know of. In addition, the tool can be useful to return your system to a known (relatively clean) state in case you run into any .NET Framework 2.0 installation failures so that you can try to install again.

The updated version of the cleanup tool contains options to clean up the .NET Framework 1.0, 1.1, 2.0, 3.0 and 3.5 separately and all versions simultaneously in a single step. The cleanup tool contains logic so that if it is run on an OS version that includes the .NET Framework as an OS component, it will not offer the option to clean it up. This means that running the cleanup tool on Windows XP Media Center Edition or Tablet PC Edition will not offer the option to clean up the .NET Framework 1.0, running it on Windows Server 2003 will not offer the option to clean up the .NET Framework 1.1 and running it on Windows Vista will not offer the option to clean up the .NET Framework 2.0 or the .NET Framework 3.0.

The .NET Framework cleanup tool is very easy to use. Just download, extract and run cleanup_tool.exe. Select the version of .NET Framework that you want to cleanup and click the “Cleanup Now” button. The cleanup process takes a while, so be patient and don’t close the cleanup tool or restart your computer.

This tool is designed as a last resort for cases where install, uninstall or repair did not succeed for unusual reasons. It is not intended as a substitute for the standard uninstall procedure. You should try to perform an uninstall from Add/Remove Programs before using this cleanup tool. The last time I uninstalled .NET Framework was disastrous, so ONLY uninstall .NET Framework when you have no other choice.

[ Download .NET Framework Setup Cleanup Utility ]

Technorati Tags: cleanup, uninstall, remove, .net, framework

To those of you with a feed addiction, it may come as some surprise to learn that RSS adoption is still surprisingly low across web users– even those who spend a lot of time on the internet. Most people are unaware of the technology or if they are – even less interested. A lot of people simply prefer email subscriptions and depending on the target audience of a blog this can be nearly equal with RSS subscribers. Even here on MakeUseOf, a substantial number of our subscribers are using email for updates.

There are hundreds of interesting ways in which RSS feeds can be put to use. Yahoo Pipes is one great example and this is something I’d like to write about in more detail at a later time. For now however I’d like to introduce you to PostRank.

What is it exactly?

“PostRank is a scoring system developed by AideRSS to rank any kind of online content, such as RSS feed items, blog posts, articles, or news stories. PostRank is based on social engagement, which refers to how interesting or relevant people have found an item or category to be. Examples of engagement include writing a blog post in response to someone else, bookmarking an article, leaving a comment on a blog, or clicking a link to read a news item.”

The 5 ‘C’s are used to determine the popularity of any particular post, I’ll leave you to check it out for yourself if you wish to find out more detail, but in essence this criteria includes the following:

• The creation of a blog post responding directly to another blog post. This is the biggest determinate of a post’s popularity.
• Commenting on a blog post – the second most important measure of audience engagement and the quality of the article.
• Discussion – this involves mentioning a post on other social networking services like Twitter.
• Sharing – submitting a site to Digg, or bookmarking it using a service like Del.icio.us
• User activity on the page – clicks and page views, not given too much weight in PostRank.

Using this system, blog posts can be run through PostRank to determine just how popular (and therefore how good) the posts are. In the example mentioned above, this is how NewsGator implemented PostRank.  When viewing one of your feeds online, you can choose to change the view to show only the most popular items – a useful feature for when in a rush.

Why Would You Want it?

For me the biggest issue I have is finding time to read all the feeds I subscribe to. While personal blogs may only get updated once a day, large multi-author blogs (like one particular blog you may be aware of) are updated much more frequently while other sites focusing on news will be updated constantly 24/7.

With this constant flow of information it’s become increasingly necessary to have the ability to filter out articles which are not of interest to you, and instead simply read the articles which are.

This is where PostRank comes in.

What’s great about this is that no matter what RSS reader you use, be it web based like Google Reader or a desktop application like FeedDemon you can still use PostRank to filter your feeds.

PostRank is both an online RSS reader, service and also an API which developers can choose to include in their applications if they wish. One notable online service which have done is this is Newsgator Online a few months ago.

How Else Can I Use It?

To use PostRank on any feed simply submit it to the PostRank website.  I’ve shown an example in the screenshot below.

If this is a fairly popular feed you’ve submitted then it’ll already be in the system.  If it’s a bit more obscure than you may have to wait a day or so for it to be fully submitted (I’m actually only guessing, I have no real idea how long it takes. Perhaps someone else knows?). In my own experience any feed I wanted to use was already submitted so I’ve had no issues.

After this you can choose what to do with the feed.  You can select from 4 different rankings:

• All Posts
• Good Posts
• Great Posts
• Best Posts

You can also filter the feed by any keywords you want.

After doing this, if you decide you would like to use this feed in your own RSS application then simply click the ‘create new feed’ button. Using this feed you can simply import it into whatever application you already use and replace the feed which may be overwhelming you slightly.

If you decide to create a PostRank account then you can use the site as your web based feed reader.  You can save submitted feeds and change them as you like. If you don’t want to sign up then if you want to make any changes to the feed you’ve created you’ll have to start over again – although it’s not really that inconvenient.

Hopefully some of you can find this useful, I know I did.  Has anyone else already been using it in this way?   You may also want to check out Mark’s previous article on using PostRank and AideRSS in Google Reader.

(By) Laurence John was born naked, screaming and utterly helpless at some point in the last century. With the help of talented programmer and fellow MUO author Wez Pyke, Laurence is working on a new Blog; extendably.com, check it out!

Enjoyed the article? Please leave a comment and tell us what you think about it

New here? Get your cheat sheets and freebies at MakeUseOf Downloads. Enjoy!

Related posts

• What is a FeedReader ? (15)
• Ways to Stay on Top of The News (6)
• The New RSS Feed Reader Wars! (37)
• Some great RSS feeds to add to your reader (9)
• Snackr - Fancy Feed Reader (Adobe Air App) (9)

Pownce, the twitter clone that had nothing exceptional to its credit except for being a Kevin Rose startup, is now going belly up. The service that will be shutting its doors by the mid of this month was once termed as “the hottest startup in Silicon Valley”. Pownce users should migrate their messages and media to twitter if they are not on twitter already. However I highly doubt this, as I think that most of Pownce users already came to Pownce from twitter and when Twitter finally get a clue about its scaling issues, they just abandoned the Pownce ship. Apparently SixApart has acquired the company or may be has just hired Leah Culver – Pownce co-founder and Mike Malone – Pownce engineer, because you cant be called sane to buy a startup for some cash just to shut it down in a fortnight.

---
Related Articles at Startup Meme:

Awhile back, I talked about a nifty up-and-coming web conferencing utility for Microsoft SharedView, a decent alternative for GotoMeeting or WebEx.

Yet another great alternative, Yugma is an online web conferencing tool similar to GotoMeeting or WebEx in that it offers an easy way to create and share your desktop to other remote users across the Internet.

Granted, there are freeware AND paid variations, with certain limitations imposed on the free version (you get the 'pro' features for 15 days after signing up).

Performance seems more than adequate, and you do get free teleconferencing capability (long distance charges apply) even with the free version.

Features for the free version include 10 participant max, the aforementioned free teleconferencing, Skype compatibility, Desktop Sharing, etc. - unfortunately, changing presenter or scheduling sessions online is not part of the included free features.

Using the Yugma interface is not unlike GotoMeeting, with controls in all the right spots (screen sharing, record/playback session, annotation tools, change presenter, etc.).  Everything is laid out just where you would expect it.

The only issues that I have with Yugma is that you need to create a Yugma account to join a session, when you share your desktop, you share your Yugma interface (which I would consider to be a major issue).

Alternates:

• Mikogo
• ConferencingNow
• Yuuguu