Improve Your Billing Form’s UX In One Day – Smashing Magazine
A few straightforward steps for improving the usability of credit card forms. The later steps involve JavaScript but the first step uses nothing more than straight-up HTML.
Link tags: creditcard
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The ‘Credit Card Number’ Field Must Allow and Auto-Format Spaces (80% Don’t) - Articles - Baymard Institute
A deep dive into formatting credit card numbers with spaces in online forms.
Make Your Own Pick Using Recycled Credit Cards » Design You Trust – Social design inspiration!
This is rather brilliant: recycle your old credit cards into plectrums.