SliTaz might be a bit more popular than Ultimate Boot CD. We know about 1 link to it since March 2021 and only 1 link to Ultimate Boot CD. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
For convenience: Ultimate Boot CD (UBCD) includes a version that's outdated, but should be fine with older hardware. Source: over 2 years ago
Slitaz should run in 512M: https://slitaz.org/. Source: about 1 year ago
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