Tumblelogs
Tumblelog is a term coined in 2005[1] to denote blogs which favor short posts, most of the time sharing only a single item. I encountered the first such blog on 2007[2] but it didn’t really impressed me. Not until last night, when I was shown a comic translation blog [3]. Tumblelogs are just great for the purpose! It allowed instant sharing of daily comic (one thing jumps right in my thoughts: there is a bookmarklet somewhere) without any comments, category or other hassles. On the other hand, perhaps the comic blog above is too simple it don’t tell us where the comics come from, nor mention Garfield’s author (so I’m not condoning it at all, just an example).
It’s also worth a note to distinguish between tumblelog and microblog. While microblog is primarily aimed at status updates, it also allows you to post multimedia content like tumblelog. But your status could change anytime, anywhere, so you’ll need an equivalent update convenience (e.g. mobile updates). On the other hand, tumblelogs are designed to share content, and as you may encounter most content while surfing, think bookmarklet and email-to-post. You can see the gap between two services is not big, and as this article is being written, more features are being stuffed to twitter (that’s why its interface has turned in to a big bunch of text instead of one line of status :P)
Okay, too much ranting again. I only wanted a short review about current tumblelog services when I started writing!
Tumblr
Not the first Tumblelog software, but the first one is currently down so I can’t test it :P.
Tumblr seems to be the most popular tumblelog service around. Clean interface, but there are only a few themes available. None looked good enough for me :/. The theme installation from theme garden worked erratic somehow. For the functionality, Tumblr is pretty good, it pulls the page to its server after you add it with the bookmarklet; analyze the page to find contents you may want to blog about on the page.
Tumblr could be linked with twitter so that all twitter updates will be copied to your Tumblr and vice versa. Also, you can import feeds, bookmark from social bookmarks and posts from other blogging services (thus Tumblr could also act as a bridge to let your twitter followers know when you write a post or bookmark something).
Media could be uploaded to Tumblr but there is a 10MB file size limit (I’m unsure what the storage limit is, see quote below). If you want to post bigger stuff, you are on your own.
Tumblr retains the right to create limits on use and storage in its sole discretion at any time with or without notice. [Terms of service]
The bookmarklet is in the “Goodies” tab; there you’ll also find your email-to-post address, iPhone app and third party apps. The dashboard interface is a little clumsy, functions are distributed on tabs, sidebar, and a menu; but that doesn’t seem to limit Tumblr’s popularity.
You can customize the theme with HTML and CSS. You can also attach your Tumblr to your domain as long as you are able to modify A records (it took a really long time to propagate through the nameservers so you may be unable to view your blog for one or two days if you use this). There are APIs available, but I haven’t looked to see what they can do (yet).
Soup.io
Quite a competitor for Tumblr, most of the features are the same. The interface has more web 2.0 slides and fades, but the page still refreshes to update itself so I’m still not completely satisfied with this service. It allows you to import from more services (say furl or weheartit) but its bookmarklet isn’t as good. It will only detect media on popular sites; it does not analyze the page so it’s very likely that you’ll have to prepare a link to the media first.
The basic theme structure seems to be fixed. However you are allowed to theme it with CSS
Gelato
Seeing Tumblelogs in action somewhat annoy me why such a small amount of content take a whole page load? Isn’t some AJAX to flip pages are better? Then I went to the usual developer’s craze wanting to develop a whole new service that satisfies my every need, since the above are hosted by the blog provider. And as paranoid as a user may be, leaving data on a stranger’s server just doesn’t bring a nice feeling :P.
Fortunately, thank to the free culture (as in free beer :P), someone must have done the job for you! In this case it’s Pedro Santana: from Gelato’s homepage you can download the source (latest at the time of writing: 0.95).
Pretty close clone of Tumblr. To the average user Gelato only provides basic features. You can blog, change the theme, use the bookmarklet but that’s all. The advantage is you have full control over it. Its template share similarities with WordPress.
Still no AJAX for page transition, which I’m pretty disappointed since it advertised itself “built upon AJAX”. But I don’t think that would be a problem though, you have the source of a working Tumblelog!