This is Lukas Bergstrom's personal weblog. You might want to visit my professional site. You can also find me on Twitter, Bluesky, and LinkedIn.
Loopy: a tool for thinking in systems
I want to die with a dry-erase marker in my hand, drawing a final arc between two poorly-drawn boxes.

Loopy webapp

Visualize the CSS color function
Colorme

I absolutely do not need this, but ... direct manipulation!

I will figure out the need later
I want to create a timeline with Timeline by Verite.

Enter data, generate charts, use wherever. Neat model: mark the data you enter as freely available, the service is free. Keep it private, you pay.

Spectacular overview, history, and resources/tools list for treemaps (a method of visualizing tree structures that can convey information beyond just hierarchy, such as size, proximity etc.)

Embryonic version of automatic graph generator for Windows based on the kickass Graphviz from AT&T Research.

With collaborative nonsense.

Yahoo! Libraries for Web Development
UI Code Library -AJAX-yjavascript
Design Pattern Library - including links to where a pattern is used by Yahoo

(some people seem to think that prototype [documentation] and dojo are better)

see also: Ajax Patterns

SynthAxis
Colors! Um. Manipulate them and ... stuff. Supposed to be useful to web designers.
Colors!

IndyJunior
Make a clickable Flash map.

Tech
Data, Android, Energy, Audio, RSS, a11y, Storage, Net, PIM, Collaboration, Web analytics, Open, Hardware, Automobile, Shopping, MacOS, s60, barcamp, Javascript, Crowdsourcing, Visual, Wearables, Security, Social, Web, OS, AI, Development, Business, Product Management, Mobile, Medical, WRX

Other
Life hacks, NYC, Clothes, Quizzes, Video, Feminism, San Francisco, Agriculture, Podcasts, Geography, Minnesota, Surfing, Statistics, Toys, Boston, Politik, Bicycling, L.A., CrowdFlower, Games, Housing, Berlin, Transportation, Personal care, Food & Drink, Friday, California, History, Sports, Activism, Travel, Law

Music
Good tracks, L.A., Reviews, Labels, Booking, Streams, Videos, Musicians, History, Mp3s, Making, Shopping, Mixes, House, Business, Mailing lists, Boston, Events, Lyrics, Hip-hop

People
Buddhism, Gossip, Meditation, Friends, Me, Vocations, Exercise, Stories, Working with, Languages, Life hacks, Heroes, Health, Family, Subcultures, MOTAS, Enemies, ADD, Weblogs

Arts
Humor, Burning Man, iPad bait, Poetry, Desktop wallpaper bait, Outlets, Visual, Movies, Events, Literature, Sculpture, Animation, Comix, Rhetoric, Spoken Word

Commerce
Microfinance, Non-profit, Shopping, International Development, Web, Management consulting, Insurance, Macroeconomics, Taxes, Real Estate, Personal services, Investing, IP Law, Marketing and CRM, Personal finance

Design
Furniture, Type, Process, Presentations, Architecture, Cool, Tools, Web, IA, User experience, Data visualization, Algorithmic

Science
Psychology, Zoology, Environment, Physics, Networks, Cognition, Statistics and Data

Travel
Vagabond '08, Kenya, Uganda, Kingdom of Siam

Photos
Photos I Wish I'd Taken, Friends, Moblog

Philosophy
Mind

One Acre Fund

Mathematics

Internet classic

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