Accelerando is one of my favourite too! Thanks for sharing the reply, always love book recommendations

In a thematically similar but very different vein, Adrian Tchaikovsky's Children of Time series was an enjoyable read.

I also recommend Eric Nylund's work, specifically Signal to Noise and A Signal Shattered.

Edit: Well, there you go, Children of Time had 23 mentions now that I've read down further. Disappointed to see Eric Nylund's work fade into obscurity, I rate him up with Neal Stephenson.